5274225

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2131}}^1$

素因数の和:2158

約数の個数: 36

約数和(自身を含む): 10310352

約数和(自身を除く): 5036127

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2131, 2475, 6393, 10655, 19179, 23441, 31965, 53275, 70323, 95895, 117205, 159825, 210969, 351615, 479475, 586025, 1054845, 1758075, 5274225]

約数ペア:

[(1, 5274225), (3, 1758075), (5, 1054845), (9, 586025), (11, 479475), (15, 351615), (25, 210969), (33, 159825), (45, 117205), (55, 95895), (75, 70323), (99, 53275), (165, 31965), (225, 23441), (275, 19179), (495, 10655), (825, 6393), (2131, 2475)]