58370000

素因数分解:

$2^4\times 5^4\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:490

約数の個数: 100

約数和(自身を含む): 152529300

約数和(自身を除く): 94159300

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 449, 500, 520, 625, 650, 898, 1000, 1040, 1250, 1300, 1625, 1796, 2000, 2245, 2500, 2600, 3250, 3592, 4490, 5000, 5200, 5837, 6500, 7184, 8125, 8980, 10000, 11225, 11674, 13000, 16250, 17960, 22450, 23348, 26000, 29185, 32500, 35920, 44900, 46696, 56125, 58370, 65000, 89800, 93392, 112250, 116740, 130000, 145925, 179600, 224500, 233480, 280625, 291850, 449000, 466960, 561250, 583700, 729625, 898000, 1122500, 1167400, 1459250, 2245000, 2334800, 2918500, 3648125, 4490000, 5837000, 7296250, 11674000, 14592500, 29185000, 58370000]

約数ペア:

[(1, 58370000), (2, 29185000), (4, 14592500), (5, 11674000), (8, 7296250), (10, 5837000), (13, 4490000), (16, 3648125), (20, 2918500), (25, 2334800), (26, 2245000), (40, 1459250), (50, 1167400), (52, 1122500), (65, 898000), (80, 729625), (100, 583700), (104, 561250), (125, 466960), (130, 449000), (200, 291850), (208, 280625), (250, 233480), (260, 224500), (325, 179600), (400, 145925), (449, 130000), (500, 116740), (520, 112250), (625, 93392), (650, 89800), (898, 65000), (1000, 58370), (1040, 56125), (1250, 46696), (1300, 44900), (1625, 35920), (1796, 32500), (2000, 29185), (2245, 26000), (2500, 23348), (2600, 22450), (3250, 17960), (3592, 16250), (4490, 13000), (5000, 11674), (5200, 11225), (5837, 10000), (6500, 8980), (7184, 8125)]