519522055

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{10079}}^1$

素因数の和:10171

約数の個数: 24

約数和(自身を含む): 686206080

約数和(自身を除く): 166684025

約数列:

[1, 5, 13, 61, 65, 169, 305, 793, 845, 3965, 10079, 10309, 50395, 51545, 131027, 614819, 655135, 1703351, 3074095, 7992647, 8516755, 39963235, 103904411, 519522055]

約数ペア:

[(1, 519522055), (5, 103904411), (13, 39963235), (61, 8516755), (65, 7992647), (169, 3074095), (305, 1703351), (793, 655135), (845, 614819), (3965, 131027), (10079, 51545), (10309, 50395)]