9085325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 12261120

約数和(自身を除く): 3175795

約数列:

[1, 5, 19, 25, 31, 95, 155, 475, 589, 617, 775, 2945, 3085, 11723, 14725, 15425, 19127, 58615, 95635, 293075, 363413, 478175, 1817065, 9085325]

約数ペア:

[(1, 9085325), (5, 1817065), (19, 478175), (25, 363413), (31, 293075), (95, 95635), (155, 58615), (475, 19127), (589, 15425), (617, 14725), (775, 11723), (2945, 3085)]