49917870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61627}}^1$

素因数の和:61646

約数の個数: 40

約数和(自身を含む): 134225784

約数和(自身を除く): 84307914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 61627, 123254, 184881, 308135, 369762, 554643, 616270, 924405, 1109286, 1663929, 1848810, 2773215, 3327858, 4991787, 5546430, 8319645, 9983574, 16639290, 24958935, 49917870]

約数ペア:

[(1, 49917870), (2, 24958935), (3, 16639290), (5, 9983574), (6, 8319645), (9, 5546430), (10, 4991787), (15, 3327858), (18, 2773215), (27, 1848810), (30, 1663929), (45, 1109286), (54, 924405), (81, 616270), (90, 554643), (135, 369762), (162, 308135), (270, 184881), (405, 123254), (810, 61627)]