47140090

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{59671}}^1$

素因数の和:59757

約数の個数: 16

約数和(自身を含む): 85927680

約数和(自身を除く): 38787590

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 59671, 119342, 298355, 596710, 4714009, 9428018, 23570045, 47140090]

約数ペア:

[(1, 47140090), (2, 23570045), (5, 9428018), (10, 4714009), (79, 596710), (158, 298355), (395, 119342), (790, 59671)]