49061620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{84589}}^1$

素因数の和:84627

約数の個数: 24

約数和(自身を含む): 106583400

約数和(自身を除く): 57521780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 84589, 169178, 338356, 422945, 845890, 1691780, 2453081, 4906162, 9812324, 12265405, 24530810, 49061620]

約数ペア:

[(1, 49061620), (2, 24530810), (4, 12265405), (5, 9812324), (10, 4906162), (20, 2453081), (29, 1691780), (58, 845890), (116, 422945), (145, 338356), (290, 169178), (580, 84589)]