40614275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7351}}^1$

素因数の和:7391

約数の個数: 24

約数和(自身を含む): 57433824

約数和(自身を除く): 16819549

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 7351, 36755, 95563, 124967, 183775, 477815, 624835, 1624571, 2389075, 3124175, 8122855, 40614275]

約数ペア:

[(1, 40614275), (5, 8122855), (13, 3124175), (17, 2389075), (25, 1624571), (65, 624835), (85, 477815), (221, 183775), (325, 124967), (425, 95563), (1105, 36755), (5525, 7351)]