99509605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{25097}}^1$

素因数の和:25176

約数の個数: 16

約数和(自身を含む): 130710384

約数和(自身を除く): 31200779

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 25097, 125485, 326261, 1530917, 1631305, 7654585, 19901921, 99509605]

約数ペア:

[(1, 99509605), (5, 19901921), (13, 7654585), (61, 1631305), (65, 1530917), (305, 326261), (793, 125485), (3965, 25097)]