22226625

素因数分解:

$3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 41857920

約数和(自身を除く): 19631295

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 125, 207, 225, 345, 375, 575, 859, 1035, 1125, 1725, 2577, 2875, 4295, 5175, 7731, 8625, 12885, 19757, 21475, 25875, 38655, 59271, 64425, 98785, 107375, 177813, 193275, 296355, 322125, 493925, 889065, 966375, 1481775, 2469625, 4445325, 7408875, 22226625]

約数ペア:

[(1, 22226625), (3, 7408875), (5, 4445325), (9, 2469625), (15, 1481775), (23, 966375), (25, 889065), (45, 493925), (69, 322125), (75, 296355), (115, 193275), (125, 177813), (207, 107375), (225, 98785), (345, 64425), (375, 59271), (575, 38655), (859, 25875), (1035, 21475), (1125, 19757), (1725, 12885), (2577, 8625), (2875, 7731), (4295, 5175)]