41650050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 117635328

約数和(自身を除く): 75985278

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 53, 62, 65, 75, 78, 93, 106, 130, 150, 155, 159, 169, 186, 195, 265, 310, 318, 325, 338, 390, 403, 465, 507, 530, 650, 689, 775, 795, 806, 845, 930, 975, 1014, 1209, 1325, 1378, 1550, 1590, 1643, 1690, 1950, 2015, 2067, 2325, 2418, 2535, 2650, 3286, 3445, 3975, 4030, 4134, 4225, 4650, 4929, 5070, 5239, 6045, 6890, 7950, 8215, 8450, 8957, 9858, 10075, 10335, 10478, 12090, 12675, 15717, 16430, 17225, 17914, 20150, 20670, 21359, 24645, 25350, 26195, 26871, 30225, 31434, 34450, 41075, 42718, 44785, 49290, 51675, 52390, 53742, 60450, 64077, 78585, 82150, 89570, 103350, 106795, 123225, 128154, 130975, 134355, 157170, 213590, 223925, 246450, 261950, 268710, 277667, 320385, 392925, 447850, 533975, 555334, 640770, 671775, 785850, 833001, 1067950, 1343550, 1388335, 1601925, 1666002, 2776670, 3203850, 4165005, 6941675, 8330010, 13883350, 20825025, 41650050]

約数ペア:

[(1, 41650050), (2, 20825025), (3, 13883350), (5, 8330010), (6, 6941675), (10, 4165005), (13, 3203850), (15, 2776670), (25, 1666002), (26, 1601925), (30, 1388335), (31, 1343550), (39, 1067950), (50, 833001), (53, 785850), (62, 671775), (65, 640770), (75, 555334), (78, 533975), (93, 447850), (106, 392925), (130, 320385), (150, 277667), (155, 268710), (159, 261950), (169, 246450), (186, 223925), (195, 213590), (265, 157170), (310, 134355), (318, 130975), (325, 128154), (338, 123225), (390, 106795), (403, 103350), (465, 89570), (507, 82150), (530, 78585), (650, 64077), (689, 60450), (775, 53742), (795, 52390), (806, 51675), (845, 49290), (930, 44785), (975, 42718), (1014, 41075), (1209, 34450), (1325, 31434), (1378, 30225), (1550, 26871), (1590, 26195), (1643, 25350), (1690, 24645), (1950, 21359), (2015, 20670), (2067, 20150), (2325, 17914), (2418, 17225), (2535, 16430), (2650, 15717), (3286, 12675), (3445, 12090), (3975, 10478), (4030, 10335), (4134, 10075), (4225, 9858), (4650, 8957), (4929, 8450), (5070, 8215), (5239, 7950), (6045, 6890)]