57394352

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{49139}}^1$

素因数の和:49220

約数の個数: 20

約数和(自身を含む): 112727160

約数和(自身を除く): 55332808

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 49139, 98278, 196556, 393112, 786224, 3587147, 7174294, 14348588, 28697176, 57394352]

約数ペア:

[(1, 57394352), (2, 28697176), (4, 14348588), (8, 7174294), (16, 3587147), (73, 786224), (146, 393112), (292, 196556), (584, 98278), (1168, 49139)]