27750256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{102023}}^1$

素因数の和:102048

約数の個数: 20

約数和(自身を含む): 56929392

約数和(自身を除く): 29179136

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 102023, 204046, 408092, 816184, 1632368, 1734391, 3468782, 6937564, 13875128, 27750256]

約数ペア:

[(1, 27750256), (2, 13875128), (4, 6937564), (8, 3468782), (16, 1734391), (17, 1632368), (34, 816184), (68, 408092), (136, 204046), (272, 102023)]