27232090

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{34471}}^1$

素因数の和:34557

約数の個数: 16

約数和(自身を含む): 49639680

約数和(自身を除く): 22407590

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 34471, 68942, 172355, 344710, 2723209, 5446418, 13616045, 27232090]

約数ペア:

[(1, 27232090), (2, 13616045), (5, 5446418), (10, 2723209), (79, 344710), (158, 172355), (395, 68942), (790, 34471)]