28244695

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4751}}^1$

素因数の和:4826

約数の個数: 16

約数和(自身を含む): 35925120

約数和(自身を除く): 7680425

約数列:

[1, 5, 29, 41, 145, 205, 1189, 4751, 5945, 23755, 137779, 194791, 688895, 973955, 5648939, 28244695]

約数ペア:

[(1, 28244695), (5, 5648939), (29, 973955), (41, 688895), (145, 194791), (205, 137779), (1189, 23755), (4751, 5945)]