5651345

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2647}}^1$

素因数の和:2720

約数の個数: 16

約数和(自身を含む): 7880448

約数和(自身を除く): 2229103

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 2647, 13235, 18529, 92645, 161467, 807335, 1130269, 5651345]

約数ペア:

[(1, 5651345), (5, 1130269), (7, 807335), (35, 161467), (61, 92645), (305, 18529), (427, 13235), (2135, 2647)]