10786325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 14853216

約数和(自身を除く): 4066891

約数列:

[1, 5, 11, 25, 55, 61, 275, 305, 643, 671, 1525, 3215, 3355, 7073, 16075, 16775, 35365, 39223, 176825, 196115, 431453, 980575, 2157265, 10786325]

約数ペア:

[(1, 10786325), (5, 2157265), (11, 980575), (25, 431453), (55, 196115), (61, 176825), (275, 39223), (305, 35365), (643, 16775), (671, 16075), (1525, 7073), (3215, 3355)]