27743950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{42683}}^1$

素因数の和:42708

約数の個数: 24

約数和(自身を含む): 55574568

約数和(自身を除く): 27830618

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 42683, 85366, 213415, 426830, 554879, 1067075, 1109758, 2134150, 2774395, 5548790, 13871975, 27743950]

約数ペア:

[(1, 27743950), (2, 13871975), (5, 5548790), (10, 2774395), (13, 2134150), (25, 1109758), (26, 1067075), (50, 554879), (65, 426830), (130, 213415), (325, 85366), (650, 42683)]