49595918

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1\times {\mathrm{571}}^1$

素因数の和:1027

約数の個数: 16

約数和(自身を含む): 75304944

約数和(自身を除く): 25709026

約数列:

[1, 2, 137, 274, 317, 571, 634, 1142, 43429, 78227, 86858, 156454, 181007, 362014, 24797959, 49595918]

約数ペア:

[(1, 49595918), (2, 24797959), (137, 362014), (274, 181007), (317, 156454), (571, 86858), (634, 78227), (1142, 43429)]