89855425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8831}}^1$

素因数の和:8889

約数の個数: 24

約数和(自身を含む): 124849152

約数和(自身を除く): 34993727

約数列:

[1, 5, 11, 25, 37, 55, 185, 275, 407, 925, 2035, 8831, 10175, 44155, 97141, 220775, 326747, 485705, 1633735, 2428525, 3594217, 8168675, 17971085, 89855425]

約数ペア:

[(1, 89855425), (5, 17971085), (11, 8168675), (25, 3594217), (37, 2428525), (55, 1633735), (185, 485705), (275, 326747), (407, 220775), (925, 97141), (2035, 44155), (8831, 10175)]