51988634

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{1907}}^1$

素因数の和:2269

約数の個数: 16

約数和(自身を含む): 80090208

約数和(自身を除く): 28101574

約数列:

[1, 2, 43, 86, 317, 634, 1907, 3814, 13631, 27262, 82001, 164002, 604519, 1209038, 25994317, 51988634]

約数ペア:

[(1, 51988634), (2, 25994317), (43, 1209038), (86, 604519), (317, 164002), (634, 82001), (1907, 27262), (3814, 13631)]