22500775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4813}}^1$

素因数の和:4851

約数の個数: 24

約数和(自身を含む): 32234544

約数和(自身を除く): 9733769

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 4675, 4813, 24065, 52943, 81821, 120325, 264715, 409105, 900031, 1323575, 2045525, 4500155, 22500775]

約数ペア:

[(1, 22500775), (5, 4500155), (11, 2045525), (17, 1323575), (25, 900031), (55, 409105), (85, 264715), (187, 120325), (275, 81821), (425, 52943), (935, 24065), (4675, 4813)]