325252

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 24

約数和(自身を含む): 611072

約数和(自身を除く): 285820

約数列:

[1, 2, 4, 31, 43, 61, 62, 86, 122, 124, 172, 244, 1333, 1891, 2623, 2666, 3782, 5246, 5332, 7564, 10492, 81313, 162626, 325252]

約数ペア:

[(1, 325252), (2, 162626), (4, 81313), (31, 10492), (43, 7564), (61, 5332), (62, 5246), (86, 3782), (122, 2666), (124, 2623), (172, 1891), (244, 1333)]