22355150

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{3413}}^1$

素因数の和:3556

約数の個数: 24

約数和(自身を含む): 41910264

約数和(自身を除く): 19555114

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 3413, 6550, 6826, 17065, 34130, 85325, 170650, 447103, 894206, 2235515, 4471030, 11177575, 22355150]

約数ペア:

[(1, 22355150), (2, 11177575), (5, 4471030), (10, 2235515), (25, 894206), (50, 447103), (131, 170650), (262, 85325), (655, 34130), (1310, 17065), (3275, 6826), (3413, 6550)]