47678818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{52859}}^1$

素因数の和:52913

約数の個数: 16

約数和(自身を含む): 79924320

約数和(自身を除く): 32245502

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 52859, 105718, 581449, 1162898, 2167219, 4334438, 23839409, 47678818]

約数ペア:

[(1, 47678818), (2, 23839409), (11, 4334438), (22, 2167219), (41, 1162898), (82, 581449), (451, 105718), (902, 52859)]