8912375

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 32

約数和(自身を含む): 11950848

約数和(自身を除く): 3038473

約数列:

[1, 5, 25, 37, 41, 47, 125, 185, 205, 235, 925, 1025, 1175, 1517, 1739, 1927, 4625, 5125, 5875, 7585, 8695, 9635, 37925, 43475, 48175, 71299, 189625, 217375, 240875, 356495, 1782475, 8912375]

約数ペア:

[(1, 8912375), (5, 1782475), (25, 356495), (37, 240875), (41, 217375), (47, 189625), (125, 71299), (185, 48175), (205, 43475), (235, 37925), (925, 9635), (1025, 8695), (1175, 7585), (1517, 5875), (1739, 5125), (1927, 4625)]