49438708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{10501}}^1$

素因数の和:10623

約数の個数: 24

約数和(自身を含む): 95274144

約数和(自身を除く): 45835436

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 10501, 21002, 42004, 115511, 231022, 462044, 1123607, 2247214, 4494428, 12359677, 24719354, 49438708]

約数ペア:

[(1, 49438708), (2, 24719354), (4, 12359677), (11, 4494428), (22, 2247214), (44, 1123607), (107, 462044), (214, 231022), (428, 115511), (1177, 42004), (2354, 21002), (4708, 10501)]