85312502

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{1553}}^1$

素因数の和:1804

約数の個数: 24

約数和(自身を含む): 141370488

約数和(自身を除く): 56057986

約数列:

[1, 2, 11, 22, 121, 227, 242, 454, 1553, 2497, 3106, 4994, 17083, 27467, 34166, 54934, 187913, 352531, 375826, 705062, 3877841, 7755682, 42656251, 85312502]

約数ペア:

[(1, 85312502), (2, 42656251), (11, 7755682), (22, 3877841), (121, 705062), (227, 375826), (242, 352531), (454, 187913), (1553, 54934), (2497, 34166), (3106, 27467), (4994, 17083)]