44969240

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{11131}}^1$

素因数の和:11243

約数の個数: 32

約数和(自身を含む): 102191760

約数和(自身を除く): 57222520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 4040, 11131, 22262, 44524, 55655, 89048, 111310, 222620, 445240, 1124231, 2248462, 4496924, 5621155, 8993848, 11242310, 22484620, 44969240]

約数ペア:

[(1, 44969240), (2, 22484620), (4, 11242310), (5, 8993848), (8, 5621155), (10, 4496924), (20, 2248462), (40, 1124231), (101, 445240), (202, 222620), (404, 111310), (505, 89048), (808, 55655), (1010, 44524), (2020, 22262), (4040, 11131)]