47638750

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{1657}}^1$

素因数の和:1702

約数の個数: 40

約数和(自身を含む): 93232656

約数和(自身を除く): 45593906

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 625, 1150, 1250, 1657, 2875, 3314, 5750, 8285, 14375, 16570, 28750, 38111, 41425, 76222, 82850, 190555, 207125, 381110, 414250, 952775, 1035625, 1905550, 2071250, 4763875, 9527750, 23819375, 47638750]

約数ペア:

[(1, 47638750), (2, 23819375), (5, 9527750), (10, 4763875), (23, 2071250), (25, 1905550), (46, 1035625), (50, 952775), (115, 414250), (125, 381110), (230, 207125), (250, 190555), (575, 82850), (625, 76222), (1150, 41425), (1250, 38111), (1657, 28750), (2875, 16570), (3314, 14375), (5750, 8285)]