7883620055

素因数分解:

$5^1\times {\mathrm{809}}^1\times {\mathrm{829}}^1\times {\mathrm{2351}}^1$

素因数の和:3994

約数の個数: 16

約数和(自身を含む): 9487497600

約数和(自身を除く): 1603877545

約数列:

[1, 5, 809, 829, 2351, 4045, 4145, 11755, 670661, 1901959, 1948979, 3353305, 9509795, 9744895, 1576724011, 7883620055]

約数ペア:

[(1, 7883620055), (5, 1576724011), (809, 9744895), (829, 9509795), (2351, 3353305), (4045, 1948979), (4145, 1901959), (11755, 670661)]