53225367

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1721}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 78151248

約数和(自身を除く): 24925881

約数列:

[1, 3, 13, 39, 61, 169, 183, 507, 793, 1721, 2379, 5163, 10309, 22373, 30927, 67119, 104981, 290849, 314943, 872547, 1364753, 4094259, 17741789, 53225367]

約数ペア:

[(1, 53225367), (3, 17741789), (13, 4094259), (39, 1364753), (61, 872547), (169, 314943), (183, 290849), (507, 104981), (793, 67119), (1721, 30927), (2379, 22373), (5163, 10309)]