55870106

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{1117}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 85124520

約数和(自身を除く): 29254414

約数列:

[1, 2, 89, 178, 281, 562, 1117, 2234, 25009, 50018, 99413, 198826, 313877, 627754, 27935053, 55870106]

約数ペア:

[(1, 55870106), (2, 27935053), (89, 627754), (178, 313877), (281, 198826), (562, 99413), (1117, 50018), (2234, 25009)]