46511653780

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{520381}}^1$

素因数の和:520540

約数の個数: 48

約数和(自身を含む): 100974923280

約数和(自身を除く): 54463269500

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 109, 164, 205, 218, 410, 436, 545, 820, 1090, 2180, 4469, 8938, 17876, 22345, 44690, 89380, 520381, 1040762, 2081524, 2601905, 5203810, 10407620, 21335621, 42671242, 56721529, 85342484, 106678105, 113443058, 213356210, 226886116, 283607645, 426712420, 567215290, 1134430580, 2325582689, 4651165378, 9302330756, 11627913445, 23255826890, 46511653780]

約数ペア:

[(1, 46511653780), (2, 23255826890), (4, 11627913445), (5, 9302330756), (10, 4651165378), (20, 2325582689), (41, 1134430580), (82, 567215290), (109, 426712420), (164, 283607645), (205, 226886116), (218, 213356210), (410, 113443058), (436, 106678105), (545, 85342484), (820, 56721529), (1090, 42671242), (2180, 21335621), (4469, 10407620), (8938, 5203810), (17876, 2601905), (22345, 2081524), (44690, 1040762), (89380, 520381)]