52726020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12377}}^1$

素因数の和:12460

約数の個数: 48

約数和(自身を含む): 149724288

約数和(自身を除く): 96998268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 12377, 24754, 37131, 49508, 61885, 74262, 123770, 148524, 185655, 247540, 371310, 742620, 878767, 1757534, 2636301, 3515068, 4393835, 5272602, 8787670, 10545204, 13181505, 17575340, 26363010, 52726020]

約数ペア:

[(1, 52726020), (2, 26363010), (3, 17575340), (4, 13181505), (5, 10545204), (6, 8787670), (10, 5272602), (12, 4393835), (15, 3515068), (20, 2636301), (30, 1757534), (60, 878767), (71, 742620), (142, 371310), (213, 247540), (284, 185655), (355, 148524), (426, 123770), (710, 74262), (852, 61885), (1065, 49508), (1420, 37131), (2130, 24754), (4260, 12377)]