42281252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{1429}}^1$

素因数の和:2015

約数の個数: 24

約数和(自身を含む): 79879800

約数和(自身を除く): 37598548

約数列:

[1, 2, 4, 13, 26, 52, 569, 1138, 1429, 2276, 2858, 5716, 7397, 14794, 18577, 29588, 37154, 74308, 813101, 1626202, 3252404, 10570313, 21140626, 42281252]

約数ペア:

[(1, 42281252), (2, 21140626), (4, 10570313), (13, 3252404), (26, 1626202), (52, 813101), (569, 74308), (1138, 37154), (1429, 29588), (2276, 18577), (2858, 14794), (5716, 7397)]