97229665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{809}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 128799720

約数和(自身を除く): 31570055

約数列:

[1, 5, 13, 43, 65, 215, 559, 809, 1849, 2795, 4045, 9245, 10517, 24037, 34787, 52585, 120185, 173935, 452231, 1495841, 2261155, 7479205, 19445933, 97229665]

約数ペア:

[(1, 97229665), (5, 19445933), (13, 7479205), (43, 2261155), (65, 1495841), (215, 452231), (559, 173935), (809, 120185), (1849, 52585), (2795, 34787), (4045, 24037), (9245, 10517)]