15696029050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{36643}}^1$

素因数の和:37327

約数の個数: 48

約数和(自身を含む): 31488922080

約数和(自身を除く): 15792893030

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 659, 1318, 3295, 6590, 8567, 16475, 17134, 32950, 36643, 42835, 73286, 85670, 183215, 214175, 366430, 428350, 476359, 916075, 952718, 1832150, 2381795, 4763590, 11908975, 23817950, 24147737, 48295474, 120738685, 241477370, 313920581, 603693425, 627841162, 1207386850, 1569602905, 3139205810, 7848014525, 15696029050]

約数ペア:

[(1, 15696029050), (2, 7848014525), (5, 3139205810), (10, 1569602905), (13, 1207386850), (25, 627841162), (26, 603693425), (50, 313920581), (65, 241477370), (130, 120738685), (325, 48295474), (650, 24147737), (659, 23817950), (1318, 11908975), (3295, 4763590), (6590, 2381795), (8567, 1832150), (16475, 952718), (17134, 916075), (32950, 476359), (36643, 428350), (42835, 366430), (73286, 214175), (85670, 183215)]