1250348889605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{80933}}^1\times {\mathrm{162623}}^1$

素因数の和:243580

約数の個数: 16

約数和(自身を含む): 1579417297920

約数和(自身を除く): 329068408315

約数列:

[1, 5, 19, 95, 80933, 162623, 404665, 813115, 1537727, 3089837, 7688635, 15449185, 13161567259, 65807836295, 250069777921, 1250348889605]

約数ペア:

[(1, 1250348889605), (5, 250069777921), (19, 65807836295), (95, 13161567259), (80933, 15449185), (162623, 7688635), (404665, 3089837), (813115, 1537727)]