22227250

素因数分解:

$2^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{1327}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 42262272

約数和(自身を除く): 20035022

約数列:

[1, 2, 5, 10, 25, 50, 67, 125, 134, 250, 335, 670, 1327, 1675, 2654, 3350, 6635, 8375, 13270, 16750, 33175, 66350, 88909, 165875, 177818, 331750, 444545, 889090, 2222725, 4445450, 11113625, 22227250]

約数ペア:

[(1, 22227250), (2, 11113625), (5, 4445450), (10, 2222725), (25, 889090), (50, 444545), (67, 331750), (125, 177818), (134, 165875), (250, 88909), (335, 66350), (670, 33175), (1327, 16750), (1675, 13270), (2654, 8375), (3350, 6635)]