4364450

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2129}}^1$

素因数の和:2182

約数の個数: 24

約数和(自身を含む): 8319780

約数和(自身を除く): 3955330

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 2129, 4258, 10645, 21290, 53225, 87289, 106450, 174578, 436445, 872890, 2182225, 4364450]

約数ペア:

[(1, 4364450), (2, 2182225), (5, 872890), (10, 436445), (25, 174578), (41, 106450), (50, 87289), (82, 53225), (205, 21290), (410, 10645), (1025, 4258), (2050, 2129)]