5456450

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1789}}^1$

素因数の和:1862

約数の個数: 24

約数和(自身を含む): 10321140

約数和(自身を除く): 4864690

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 1789, 3050, 3578, 8945, 17890, 44725, 89450, 109129, 218258, 545645, 1091290, 2728225, 5456450]

約数ペア:

[(1, 5456450), (2, 2728225), (5, 1091290), (10, 545645), (25, 218258), (50, 109129), (61, 89450), (122, 44725), (305, 17890), (610, 8945), (1525, 3578), (1789, 3050)]