41992725

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 73656000

約数和(自身を除く): 31663275

約数列:

[1, 3, 5, 15, 25, 29, 43, 75, 87, 129, 145, 215, 435, 449, 645, 725, 1075, 1247, 1347, 2175, 2245, 3225, 3741, 6235, 6735, 11225, 13021, 18705, 19307, 31175, 33675, 39063, 57921, 65105, 93525, 96535, 195315, 289605, 325525, 482675, 559903, 976575, 1448025, 1679709, 2799515, 8398545, 13997575, 41992725]

約数ペア:

[(1, 41992725), (3, 13997575), (5, 8398545), (15, 2799515), (25, 1679709), (29, 1448025), (43, 976575), (75, 559903), (87, 482675), (129, 325525), (145, 289605), (215, 195315), (435, 96535), (449, 93525), (645, 65105), (725, 57921), (1075, 39063), (1247, 33675), (1347, 31175), (2175, 19307), (2245, 18705), (3225, 13021), (3741, 11225), (6235, 6735)]