25415117

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{761}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 31406592

約数和(自身を除く): 5991475

約数列:

[1, 7, 13, 91, 367, 761, 2569, 4771, 5327, 9893, 33397, 69251, 279287, 1955009, 3630731, 25415117]

約数ペア:

[(1, 25415117), (7, 3630731), (13, 1955009), (91, 279287), (367, 69251), (761, 33397), (2569, 9893), (4771, 5327)]