72544975

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{78427}}^1$

素因数の和:78474

約数の個数: 12

約数和(自身を含む): 92388184

約数和(自身を除く): 19843209

約数列:

[1, 5, 25, 37, 185, 925, 78427, 392135, 1960675, 2901799, 14508995, 72544975]

約数ペア:

[(1, 72544975), (5, 14508995), (25, 2901799), (37, 1960675), (185, 392135), (925, 78427)]