22022825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1511}}^1$

素因数の和:1585

約数の個数: 24

約数和(自身を含む): 30373056

約数和(自身を除く): 8350231

約数列:

[1, 5, 11, 25, 53, 55, 265, 275, 583, 1325, 1511, 2915, 7555, 14575, 16621, 37775, 80083, 83105, 400415, 415525, 880913, 2002075, 4404565, 22022825]

約数ペア:

[(1, 22022825), (5, 4404565), (11, 2002075), (25, 880913), (53, 415525), (55, 400415), (265, 83105), (275, 80083), (583, 37775), (1325, 16621), (1511, 14575), (2915, 7555)]