13302512525

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{1721}}^1\times {\mathrm{7541}}^1$

素因数の和:9313

約数の個数: 24

約数和(自身を含む): 16909495848

約数和(自身を除く): 3606983323

約数列:

[1, 5, 25, 41, 205, 1025, 1721, 7541, 8605, 37705, 43025, 70561, 188525, 309181, 352805, 1545905, 1764025, 7729525, 12978061, 64890305, 324451525, 532100501, 2660502505, 13302512525]

約数ペア:

[(1, 13302512525), (5, 2660502505), (25, 532100501), (41, 324451525), (205, 64890305), (1025, 12978061), (1721, 7729525), (7541, 1764025), (8605, 1545905), (37705, 352805), (43025, 309181), (70561, 188525)]