25283713

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3517}}^1$

素因数の和:3616

約数の個数: 16

約数和(自身を含む): 31521280

約数和(自身を除く): 6237567

約数列:

[1, 7, 13, 79, 91, 553, 1027, 3517, 7189, 24619, 45721, 277843, 320047, 1944901, 3611959, 25283713]

約数ペア:

[(1, 25283713), (7, 3611959), (13, 1944901), (79, 320047), (91, 277843), (553, 45721), (1027, 24619), (3517, 7189)]