47615765405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{81223}}^1$

素因数の和:81581

約数の個数: 32

約数和(自身を含む): 63861557760

約数和(自身を除く): 16245792355

約数列:

[1, 5, 13, 29, 65, 145, 311, 377, 1555, 1885, 4043, 9019, 20215, 45095, 81223, 117247, 406115, 586235, 1055899, 2355467, 5279495, 11777335, 25260353, 30621071, 126301765, 153105355, 328384589, 732550237, 1641922945, 3662751185, 9523153081, 47615765405]

約数ペア:

[(1, 47615765405), (5, 9523153081), (13, 3662751185), (29, 1641922945), (65, 732550237), (145, 328384589), (311, 153105355), (377, 126301765), (1555, 30621071), (1885, 25260353), (4043, 11777335), (9019, 5279495), (20215, 2355467), (45095, 1055899), (81223, 586235), (117247, 406115)]