51988124

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{977}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 93160368

約数和(自身を除く): 41172244

約数列:

[1, 2, 4, 53, 106, 212, 251, 502, 977, 1004, 1954, 3908, 13303, 26606, 51781, 53212, 103562, 207124, 245227, 490454, 980908, 12997031, 25994062, 51988124]

約数ペア:

[(1, 51988124), (2, 25994062), (4, 12997031), (53, 980908), (106, 490454), (212, 245227), (251, 207124), (502, 103562), (977, 53212), (1004, 51781), (1954, 26606), (3908, 13303)]