416392105

素因数分解:

$5^1\times {\mathrm{41}}^2\times {\mathrm{107}}^1\times {\mathrm{463}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 518057856

約数和(自身を除く): 101665751

約数列:

[1, 5, 41, 107, 205, 463, 535, 1681, 2315, 4387, 8405, 18983, 21935, 49541, 94915, 179867, 247705, 778303, 899335, 2031181, 3891515, 10155905, 83278421, 416392105]

約数ペア:

[(1, 416392105), (5, 83278421), (41, 10155905), (107, 3891515), (205, 2031181), (463, 899335), (535, 778303), (1681, 247705), (2315, 179867), (4387, 94915), (8405, 49541), (18983, 21935)]