27153550

素因数分解:

$2^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{2729}}^1$

素因数の和:2940

約数の個数: 24

約数和(自身を含む): 50778000

約数和(自身を除く): 23624450

約数列:

[1, 2, 5, 10, 25, 50, 199, 398, 995, 1990, 2729, 4975, 5458, 9950, 13645, 27290, 68225, 136450, 543071, 1086142, 2715355, 5430710, 13576775, 27153550]

約数ペア:

[(1, 27153550), (2, 13576775), (5, 5430710), (10, 2715355), (25, 1086142), (50, 543071), (199, 136450), (398, 68225), (995, 27290), (1990, 13645), (2729, 9950), (4975, 5458)]