97279975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6961}}^1$

素因数の和:7027

約数の個数: 24

約数和(自身を含む): 132946352

約数和(自身を除く): 35666377

約数列:

[1, 5, 13, 25, 43, 65, 215, 325, 559, 1075, 2795, 6961, 13975, 34805, 90493, 174025, 299323, 452465, 1496615, 2262325, 3891199, 7483075, 19455995, 97279975]

約数ペア:

[(1, 97279975), (5, 19455995), (13, 7483075), (25, 3891199), (43, 2262325), (65, 1496615), (215, 452465), (325, 299323), (559, 174025), (1075, 90493), (2795, 34805), (6961, 13975)]