57532925

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 73819680

約数和(自身を除く): 16286755

約数列:

[1, 5, 25, 43, 109, 215, 491, 545, 1075, 2455, 2725, 4687, 12275, 21113, 23435, 53519, 105565, 117175, 267595, 527825, 1337975, 2301317, 11506585, 57532925]

約数ペア:

[(1, 57532925), (5, 11506585), (25, 2301317), (43, 1337975), (109, 527825), (215, 267595), (491, 117175), (545, 105565), (1075, 53519), (2455, 23435), (2725, 21113), (4687, 12275)]