71356150

素因数分解:

$2^1\times 5^2\times {\mathrm{547}}^1\times {\mathrm{2609}}^1$

素因数の和:3168

約数の個数: 24

約数和(自身を含む): 133016040

約数和(自身を除く): 61659890

約数列:

[1, 2, 5, 10, 25, 50, 547, 1094, 2609, 2735, 5218, 5470, 13045, 13675, 26090, 27350, 65225, 130450, 1427123, 2854246, 7135615, 14271230, 35678075, 71356150]

約数ペア:

[(1, 71356150), (2, 35678075), (5, 14271230), (10, 7135615), (25, 2854246), (50, 1427123), (547, 130450), (1094, 65225), (2609, 27350), (2735, 26090), (5218, 13675), (5470, 13045)]