53318370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 165473280

約数和(自身を除く): 112154910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 23, 30, 35, 38, 42, 46, 49, 57, 69, 70, 83, 95, 98, 105, 114, 115, 133, 138, 147, 161, 166, 190, 210, 230, 245, 249, 266, 285, 294, 322, 345, 399, 415, 437, 483, 490, 498, 570, 581, 665, 690, 735, 798, 805, 830, 874, 931, 966, 1127, 1162, 1245, 1311, 1330, 1470, 1577, 1610, 1743, 1862, 1909, 1995, 2185, 2254, 2415, 2490, 2622, 2793, 2905, 3059, 3154, 3381, 3486, 3818, 3990, 4067, 4370, 4655, 4731, 4830, 5586, 5635, 5727, 5810, 6118, 6555, 6762, 7885, 8134, 8715, 9177, 9310, 9462, 9545, 11039, 11270, 11454, 12201, 13110, 13363, 13965, 15295, 15770, 16905, 17430, 18354, 19090, 20335, 21413, 22078, 23655, 24402, 26726, 27930, 28635, 30590, 33117, 33810, 36271, 40089, 40670, 42826, 45885, 47310, 55195, 57270, 61005, 64239, 66234, 66815, 72542, 77273, 80178, 91770, 93541, 107065, 108813, 110390, 122010, 128478, 133630, 154546, 165585, 181355, 187082, 200445, 214130, 217626, 231819, 253897, 280623, 321195, 331170, 362710, 386365, 400890, 463638, 467705, 507794, 544065, 561246, 642390, 761691, 772730, 935410, 1088130, 1159095, 1269485, 1403115, 1523382, 1777279, 2318190, 2538970, 2806230, 3554558, 3808455, 5331837, 7616910, 8886395, 10663674, 17772790, 26659185, 53318370]

約数ペア:

[(1, 53318370), (2, 26659185), (3, 17772790), (5, 10663674), (6, 8886395), (7, 7616910), (10, 5331837), (14, 3808455), (15, 3554558), (19, 2806230), (21, 2538970), (23, 2318190), (30, 1777279), (35, 1523382), (38, 1403115), (42, 1269485), (46, 1159095), (49, 1088130), (57, 935410), (69, 772730), (70, 761691), (83, 642390), (95, 561246), (98, 544065), (105, 507794), (114, 467705), (115, 463638), (133, 400890), (138, 386365), (147, 362710), (161, 331170), (166, 321195), (190, 280623), (210, 253897), (230, 231819), (245, 217626), (249, 214130), (266, 200445), (285, 187082), (294, 181355), (322, 165585), (345, 154546), (399, 133630), (415, 128478), (437, 122010), (483, 110390), (490, 108813), (498, 107065), (570, 93541), (581, 91770), (665, 80178), (690, 77273), (735, 72542), (798, 66815), (805, 66234), (830, 64239), (874, 61005), (931, 57270), (966, 55195), (1127, 47310), (1162, 45885), (1245, 42826), (1311, 40670), (1330, 40089), (1470, 36271), (1577, 33810), (1610, 33117), (1743, 30590), (1862, 28635), (1909, 27930), (1995, 26726), (2185, 24402), (2254, 23655), (2415, 22078), (2490, 21413), (2622, 20335), (2793, 19090), (2905, 18354), (3059, 17430), (3154, 16905), (3381, 15770), (3486, 15295), (3818, 13965), (3990, 13363), (4067, 13110), (4370, 12201), (4655, 11454), (4731, 11270), (4830, 11039), (5586, 9545), (5635, 9462), (5727, 9310), (5810, 9177), (6118, 8715), (6555, 8134), (6762, 7885)]