40459045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{4513}}^1$

素因数の和:4692

約数の個数: 16

約数和(自身を含む): 53301312

約数和(自身を除く): 12842267

約数列:

[1, 5, 11, 55, 163, 815, 1793, 4513, 8965, 22565, 49643, 248215, 735619, 3678095, 8091809, 40459045]

約数ペア:

[(1, 40459045), (5, 8091809), (11, 3678095), (55, 735619), (163, 248215), (815, 49643), (1793, 22565), (4513, 8965)]