4625225

素因数分解:

$5^2\times {\mathrm{11}}^3\times {\mathrm{139}}^1$

素因数の和:182

約数の個数: 24

約数和(自身を含む): 6353760

約数和(自身を除く): 1728535

約数列:

[1, 5, 11, 25, 55, 121, 139, 275, 605, 695, 1331, 1529, 3025, 3475, 6655, 7645, 16819, 33275, 38225, 84095, 185009, 420475, 925045, 4625225]

約数ペア:

[(1, 4625225), (5, 925045), (11, 420475), (25, 185009), (55, 84095), (121, 38225), (139, 33275), (275, 16819), (605, 7645), (695, 6655), (1331, 3475), (1529, 3025)]