61134175

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 83967840

約数和(自身を除く): 22833665

約数列:

[1, 5, 25, 29, 37, 43, 53, 145, 185, 215, 265, 725, 925, 1073, 1075, 1247, 1325, 1537, 1591, 1961, 2279, 5365, 6235, 7685, 7955, 9805, 11395, 26825, 31175, 38425, 39775, 46139, 49025, 56869, 56975, 66091, 84323, 230695, 284345, 330455, 421615, 1153475, 1421725, 1652275, 2108075, 2445367, 12226835, 61134175]

約数ペア:

[(1, 61134175), (5, 12226835), (25, 2445367), (29, 2108075), (37, 1652275), (43, 1421725), (53, 1153475), (145, 421615), (185, 330455), (215, 284345), (265, 230695), (725, 84323), (925, 66091), (1073, 56975), (1075, 56869), (1247, 49025), (1325, 46139), (1537, 39775), (1591, 38425), (1961, 31175), (2279, 26825), (5365, 11395), (6235, 9805), (7685, 7955)]