53489970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{66037}}^1$

素因数の和:66056

約数の個数: 40

約数和(自身を含む): 143830764

約数和(自身を除く): 90340794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 66037, 132074, 198111, 330185, 396222, 594333, 660370, 990555, 1188666, 1782999, 1981110, 2971665, 3565998, 5348997, 5943330, 8914995, 10697994, 17829990, 26744985, 53489970]

約数ペア:

[(1, 53489970), (2, 26744985), (3, 17829990), (5, 10697994), (6, 8914995), (9, 5943330), (10, 5348997), (15, 3565998), (18, 2971665), (27, 1981110), (30, 1782999), (45, 1188666), (54, 990555), (81, 660370), (90, 594333), (135, 396222), (162, 330185), (270, 198111), (405, 132074), (810, 66037)]