12585565

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 16242408

約数和(自身を除く): 3656843

約数列:

[1, 5, 29, 41, 73, 145, 205, 365, 841, 1189, 2117, 2993, 4205, 5945, 10585, 14965, 34481, 61393, 86797, 172405, 306965, 433985, 2517113, 12585565]

約数ペア:

[(1, 12585565), (5, 2517113), (29, 433985), (41, 306965), (73, 172405), (145, 86797), (205, 61393), (365, 34481), (841, 14965), (1189, 10585), (2117, 5945), (2993, 4205)]