51177565

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 66046752

約数和(自身を除く): 14869187

約数列:

[1, 5, 17, 85, 107, 289, 331, 535, 1445, 1655, 1819, 5627, 9095, 28135, 30923, 35417, 95659, 154615, 177085, 478295, 602089, 3010445, 10235513, 51177565]

約数ペア:

[(1, 51177565), (5, 10235513), (17, 3010445), (85, 602089), (107, 478295), (289, 177085), (331, 154615), (535, 95659), (1445, 35417), (1655, 30923), (1819, 28135), (5627, 9095)]