23126625

素因数分解:

$3^2\times 5^3\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 42498768

約数和(自身を除く): 19372143

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 125, 183, 225, 305, 337, 375, 549, 915, 1011, 1125, 1525, 1685, 2745, 3033, 4575, 5055, 7625, 8425, 13725, 15165, 20557, 22875, 25275, 42125, 61671, 68625, 75825, 102785, 126375, 185013, 308355, 379125, 513925, 925065, 1541775, 2569625, 4625325, 7708875, 23126625]

約数ペア:

[(1, 23126625), (3, 7708875), (5, 4625325), (9, 2569625), (15, 1541775), (25, 925065), (45, 513925), (61, 379125), (75, 308355), (125, 185013), (183, 126375), (225, 102785), (305, 75825), (337, 68625), (375, 61671), (549, 42125), (915, 25275), (1011, 22875), (1125, 20557), (1525, 15165), (1685, 13725), (2745, 8425), (3033, 7625), (4575, 5055)]