5474950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8423}}^1$

素因数の和:8448

約数の個数: 24

約数和(自身を含む): 10968048

約数和(自身を除く): 5493098

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 8423, 16846, 42115, 84230, 109499, 210575, 218998, 421150, 547495, 1094990, 2737475, 5474950]

約数ペア:

[(1, 5474950), (2, 2737475), (5, 1094990), (10, 547495), (13, 421150), (25, 218998), (26, 210575), (50, 109499), (65, 84230), (130, 42115), (325, 16846), (650, 8423)]