5528875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{4021}}^1$

素因数の和:4047

約数の個数: 16

約数和(自身を含む): 7529184

約数和(自身を除く): 2000309

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 4021, 20105, 44231, 100525, 221155, 502625, 1105775, 5528875]

約数ペア:

[(1, 5528875), (5, 1105775), (11, 502625), (25, 221155), (55, 100525), (125, 44231), (275, 20105), (1375, 4021)]