53223860

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{14867}}^1$

素因数の和:15055

約数の個数: 24

約数和(自身を含む): 112402080

約数和(自身を除く): 59178220

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3580, 14867, 29734, 59468, 74335, 148670, 297340, 2661193, 5322386, 10644772, 13305965, 26611930, 53223860]

約数ペア:

[(1, 53223860), (2, 26611930), (4, 13305965), (5, 10644772), (10, 5322386), (20, 2661193), (179, 297340), (358, 148670), (716, 74335), (895, 59468), (1790, 29734), (3580, 14867)]