9904450

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1753}}^1$

素因数の和:1878

約数の個数: 24

約数和(自身を含む): 18595908

約数和(自身を除く): 8691458

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 1753, 2825, 3506, 5650, 8765, 17530, 43825, 87650, 198089, 396178, 990445, 1980890, 4952225, 9904450]

約数ペア:

[(1, 9904450), (2, 4952225), (5, 1980890), (10, 990445), (25, 396178), (50, 198089), (113, 87650), (226, 43825), (565, 17530), (1130, 8765), (1753, 5650), (2825, 3506)]