84574765

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{3251}}^1$

素因数の和:3321

約数の個数: 24

約数和(自身を含む): 114184224

約数和(自身を除く): 29609459

約数列:

[1, 5, 11, 43, 55, 121, 215, 473, 605, 2365, 3251, 5203, 16255, 26015, 35761, 139793, 178805, 393371, 698965, 1537723, 1966855, 7688615, 16914953, 84574765]

約数ペア:

[(1, 84574765), (5, 16914953), (11, 7688615), (43, 1966855), (55, 1537723), (121, 698965), (215, 393371), (473, 178805), (605, 139793), (2365, 35761), (3251, 26015), (5203, 16255)]