25636526

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{1223}}^1$

素因数の和:1495

約数の個数: 16

約数和(自身を含む): 39481344

約数和(自身を除く): 13844818

約数列:

[1, 2, 47, 94, 223, 446, 1223, 2446, 10481, 20962, 57481, 114962, 272729, 545458, 12818263, 25636526]

約数ペア:

[(1, 25636526), (2, 12818263), (47, 545458), (94, 272729), (223, 114962), (446, 57481), (1223, 20962), (2446, 10481)]