201401450

素因数分解:

$2^1\times 5^2\times {\mathrm{1579}}^1\times {\mathrm{2551}}^1$

素因数の和:4142

約数の個数: 24

約数和(自身を含む): 374990880

約数和(自身を除く): 173589430

約数列:

[1, 2, 5, 10, 25, 50, 1579, 2551, 3158, 5102, 7895, 12755, 15790, 25510, 39475, 63775, 78950, 127550, 4028029, 8056058, 20140145, 40280290, 100700725, 201401450]

約数ペア:

[(1, 201401450), (2, 100700725), (5, 40280290), (10, 20140145), (25, 8056058), (50, 4028029), (1579, 127550), (2551, 78950), (3158, 63775), (5102, 39475), (7895, 25510), (12755, 15790)]