56719505

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{883}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 70649280

約数和(自身を除く): 13929775

約数列:

[1, 5, 29, 145, 443, 883, 2215, 4415, 12847, 25607, 64235, 128035, 391169, 1955845, 11343901, 56719505]

約数ペア:

[(1, 56719505), (5, 11343901), (29, 1955845), (145, 391169), (443, 128035), (883, 64235), (2215, 25607), (4415, 12847)]