45587750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^3\times {\mathrm{83}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 93562560

約数和(自身を除く): 47974810

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 83, 125, 130, 166, 169, 250, 325, 338, 415, 650, 830, 845, 1079, 1625, 1690, 2075, 2158, 2197, 3250, 4150, 4225, 4394, 5395, 8450, 10375, 10790, 10985, 14027, 20750, 21125, 21970, 26975, 28054, 42250, 53950, 54925, 70135, 109850, 134875, 140270, 182351, 269750, 274625, 350675, 364702, 549250, 701350, 911755, 1753375, 1823510, 3506750, 4558775, 9117550, 22793875, 45587750]

約数ペア:

[(1, 45587750), (2, 22793875), (5, 9117550), (10, 4558775), (13, 3506750), (25, 1823510), (26, 1753375), (50, 911755), (65, 701350), (83, 549250), (125, 364702), (130, 350675), (166, 274625), (169, 269750), (250, 182351), (325, 140270), (338, 134875), (415, 109850), (650, 70135), (830, 54925), (845, 53950), (1079, 42250), (1625, 28054), (1690, 26975), (2075, 21970), (2158, 21125), (2197, 20750), (3250, 14027), (4150, 10985), (4225, 10790), (4394, 10375), (5395, 8450)]