49901640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5857}}^1$

素因数の和:5942

約数の個数: 64

約数和(自身を含む): 151839360

約数和(自身を除く): 101937720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 5857, 8520, 11714, 17571, 23428, 29285, 35142, 46856, 58570, 70284, 87855, 117140, 140568, 175710, 234280, 351420, 415847, 702840, 831694, 1247541, 1663388, 2079235, 2495082, 3326776, 4158470, 4990164, 6237705, 8316940, 9980328, 12475410, 16633880, 24950820, 49901640]

約数ペア:

[(1, 49901640), (2, 24950820), (3, 16633880), (4, 12475410), (5, 9980328), (6, 8316940), (8, 6237705), (10, 4990164), (12, 4158470), (15, 3326776), (20, 2495082), (24, 2079235), (30, 1663388), (40, 1247541), (60, 831694), (71, 702840), (120, 415847), (142, 351420), (213, 234280), (284, 175710), (355, 140568), (426, 117140), (568, 87855), (710, 70284), (852, 58570), (1065, 46856), (1420, 35142), (1704, 29285), (2130, 23428), (2840, 17571), (4260, 11714), (5857, 8520)]