42490510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{146519}}^1$

素因数の和:146555

約数の個数: 16

約数和(自身を含む): 79120800

約数和(自身を除く): 36630290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 146519, 293038, 732595, 1465190, 4249051, 8498102, 21245255, 42490510]

約数ペア:

[(1, 42490510), (2, 21245255), (5, 8498102), (10, 4249051), (29, 1465190), (58, 732595), (145, 293038), (290, 146519)]