133604225

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3359}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 174155520

約数和(自身を除く): 40551295

約数列:

[1, 5, 25, 37, 43, 185, 215, 925, 1075, 1591, 3359, 7955, 16795, 39775, 83975, 124283, 144437, 621415, 722185, 3107075, 3610925, 5344169, 26720845, 133604225]

約数ペア:

[(1, 133604225), (5, 26720845), (25, 5344169), (37, 3610925), (43, 3107075), (185, 722185), (215, 621415), (925, 144437), (1075, 124283), (1591, 83975), (3359, 39775), (7955, 16795)]