55854253

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1367}}^1$

素因数の和:1836

約数の個数: 16

約数和(自身を含む): 68947200

約数和(自身を除く): 13092947

約数列:

[1, 7, 13, 91, 449, 1367, 3143, 5837, 9569, 17771, 40859, 124397, 613783, 4296481, 7979179, 55854253]

約数ペア:

[(1, 55854253), (7, 7979179), (13, 4296481), (91, 613783), (449, 124397), (1367, 40859), (3143, 17771), (5837, 9569)]