104691525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 184791744

約数和(自身を除く): 80100219

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 157, 255, 425, 471, 523, 785, 1275, 1569, 2355, 2615, 2669, 3925, 7845, 8007, 8891, 11775, 13075, 13345, 26673, 39225, 40035, 44455, 66725, 82111, 133365, 200175, 222275, 246333, 410555, 666825, 1231665, 1395887, 2052775, 4187661, 6158325, 6979435, 20938305, 34897175, 104691525]

約数ペア:

[(1, 104691525), (3, 34897175), (5, 20938305), (15, 6979435), (17, 6158325), (25, 4187661), (51, 2052775), (75, 1395887), (85, 1231665), (157, 666825), (255, 410555), (425, 246333), (471, 222275), (523, 200175), (785, 133365), (1275, 82111), (1569, 66725), (2355, 44455), (2615, 40035), (2669, 39225), (3925, 26673), (7845, 13345), (8007, 13075), (8891, 11775)]