51881522

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11617}}^1$

素因数の和:11666

約数の個数: 32

約数和(自身を含む): 100379520

約数和(自身を除く): 48497998

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 11617, 23234, 81319, 127787, 162638, 255574, 336893, 673786, 894509, 1789018, 2358251, 3705823, 4716502, 7411646, 25940761, 51881522]

約数ペア:

[(1, 51881522), (2, 25940761), (7, 7411646), (11, 4716502), (14, 3705823), (22, 2358251), (29, 1789018), (58, 894509), (77, 673786), (154, 336893), (203, 255574), (319, 162638), (406, 127787), (638, 81319), (2233, 23234), (4466, 11617)]