1430825

素因数分解:

$5^2\times {\mathrm{11}}^3\times {\mathrm{43}}^1$

素因数の和:86

約数の個数: 24

約数和(自身を含む): 1996896

約数和(自身を除く): 566071

約数列:

[1, 5, 11, 25, 43, 55, 121, 215, 275, 473, 605, 1075, 1331, 2365, 3025, 5203, 6655, 11825, 26015, 33275, 57233, 130075, 286165, 1430825]

約数ペア:

[(1, 1430825), (5, 286165), (11, 130075), (25, 57233), (43, 33275), (55, 26015), (121, 11825), (215, 6655), (275, 5203), (473, 3025), (605, 2365), (1075, 1331)]