508719710015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{316621}}^1$

素因数の和:316991

約数の個数: 32

約数和(自身を含む): 674055309312

約数和(自身を除く): 165335599297

約数列:

[1, 5, 11, 55, 131, 223, 655, 1115, 1441, 2453, 7205, 12265, 29213, 146065, 316621, 321343, 1583105, 1606715, 3482831, 17414155, 41477351, 70606483, 207386755, 353032415, 456250861, 776671313, 2281254305, 3883356565, 9249449273, 46247246365, 101743942003, 508719710015]

約数ペア:

[(1, 508719710015), (5, 101743942003), (11, 46247246365), (55, 9249449273), (131, 3883356565), (223, 2281254305), (655, 776671313), (1115, 456250861), (1441, 353032415), (2453, 207386755), (7205, 70606483), (12265, 41477351), (29213, 17414155), (146065, 3482831), (316621, 1606715), (321343, 1583105)]