53959290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 170201088

約数和(自身を除く): 116241798

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 47, 49, 55, 66, 70, 71, 77, 94, 98, 105, 110, 141, 142, 147, 154, 165, 210, 213, 231, 235, 245, 282, 294, 329, 330, 355, 385, 426, 462, 470, 490, 497, 517, 539, 658, 705, 710, 735, 770, 781, 987, 994, 1034, 1065, 1078, 1155, 1410, 1470, 1491, 1551, 1562, 1617, 1645, 1974, 2130, 2303, 2310, 2343, 2485, 2585, 2695, 2982, 3102, 3234, 3290, 3337, 3479, 3619, 3905, 4606, 4686, 4935, 4970, 5170, 5390, 5467, 6674, 6909, 6958, 7238, 7455, 7755, 7810, 8085, 9870, 10011, 10437, 10857, 10934, 11515, 11715, 13818, 14910, 15510, 16170, 16401, 16685, 17395, 18095, 20022, 20874, 21714, 23030, 23359, 23430, 25333, 27335, 32802, 33370, 34545, 34790, 36190, 36707, 38269, 46718, 50055, 50666, 52185, 54285, 54670, 69090, 70077, 73414, 75999, 76538, 82005, 100110, 104370, 108570, 110121, 114807, 116795, 126665, 140154, 151998, 163513, 164010, 183535, 191345, 220242, 229614, 233590, 253330, 256949, 327026, 350385, 367070, 379995, 382690, 490539, 513898, 550605, 574035, 700770, 759990, 770847, 817565, 981078, 1101210, 1148070, 1284745, 1541694, 1635130, 1798643, 2452695, 2569490, 3597286, 3854235, 4905390, 5395929, 7708470, 8993215, 10791858, 17986430, 26979645, 53959290]

約数ペア:

[(1, 53959290), (2, 26979645), (3, 17986430), (5, 10791858), (6, 8993215), (7, 7708470), (10, 5395929), (11, 4905390), (14, 3854235), (15, 3597286), (21, 2569490), (22, 2452695), (30, 1798643), (33, 1635130), (35, 1541694), (42, 1284745), (47, 1148070), (49, 1101210), (55, 981078), (66, 817565), (70, 770847), (71, 759990), (77, 700770), (94, 574035), (98, 550605), (105, 513898), (110, 490539), (141, 382690), (142, 379995), (147, 367070), (154, 350385), (165, 327026), (210, 256949), (213, 253330), (231, 233590), (235, 229614), (245, 220242), (282, 191345), (294, 183535), (329, 164010), (330, 163513), (355, 151998), (385, 140154), (426, 126665), (462, 116795), (470, 114807), (490, 110121), (497, 108570), (517, 104370), (539, 100110), (658, 82005), (705, 76538), (710, 75999), (735, 73414), (770, 70077), (781, 69090), (987, 54670), (994, 54285), (1034, 52185), (1065, 50666), (1078, 50055), (1155, 46718), (1410, 38269), (1470, 36707), (1491, 36190), (1551, 34790), (1562, 34545), (1617, 33370), (1645, 32802), (1974, 27335), (2130, 25333), (2303, 23430), (2310, 23359), (2343, 23030), (2485, 21714), (2585, 20874), (2695, 20022), (2982, 18095), (3102, 17395), (3234, 16685), (3290, 16401), (3337, 16170), (3479, 15510), (3619, 14910), (3905, 13818), (4606, 11715), (4686, 11515), (4935, 10934), (4970, 10857), (5170, 10437), (5390, 10011), (5467, 9870), (6674, 8085), (6909, 7810), (6958, 7755), (7238, 7455)]