1480968805115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{219565427}}^1$

素因数の和:219565522

約数の個数: 16

約数和(自身を含む): 1897045297920

約数和(自身を除く): 416076492805

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 219565427, 1097827135, 4171743113, 15589145317, 20858715565, 77945726585, 296193761023, 1480968805115]

約数ペア:

[(1, 1480968805115), (5, 296193761023), (19, 77945726585), (71, 20858715565), (95, 15589145317), (355, 4171743113), (1349, 1097827135), (6745, 219565427)]