49071421

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{907}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 57530880

約数和(自身を除く): 8459459

約数列:

[1, 7, 59, 131, 413, 907, 917, 6349, 7729, 53513, 54103, 118817, 374591, 831719, 7010203, 49071421]

約数ペア:

[(1, 49071421), (7, 7010203), (59, 831719), (131, 374591), (413, 118817), (907, 54103), (917, 53513), (6349, 7729)]