99517535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1321}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 137699520

約数和(自身を除く): 38181985

約数列:

[1, 5, 13, 19, 61, 65, 95, 247, 305, 793, 1159, 1235, 1321, 3965, 5795, 6605, 15067, 17173, 25099, 75335, 80581, 85865, 125495, 326287, 402905, 1047553, 1531039, 1631435, 5237765, 7655195, 19903507, 99517535]

約数ペア:

[(1, 99517535), (5, 19903507), (13, 7655195), (19, 5237765), (61, 1631435), (65, 1531039), (95, 1047553), (247, 402905), (305, 326287), (793, 125495), (1159, 85865), (1235, 80581), (1321, 75335), (3965, 25099), (5795, 17173), (6605, 15067)]