10290995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 14938560

約数和(自身を除く): 4647565

約数列:

[1, 5, 11, 13, 37, 55, 65, 143, 185, 389, 407, 481, 715, 1945, 2035, 2405, 4279, 5057, 5291, 14393, 21395, 25285, 26455, 55627, 71965, 158323, 187109, 278135, 791615, 935545, 2058199, 10290995]

約数ペア:

[(1, 10290995), (5, 2058199), (11, 935545), (13, 791615), (37, 278135), (55, 187109), (65, 158323), (143, 71965), (185, 55627), (389, 26455), (407, 25285), (481, 21395), (715, 14393), (1945, 5291), (2035, 5057), (2405, 4279)]