23869175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 34685280

約数和(自身を除く): 10816105

約数列:

[1, 5, 11, 25, 29, 41, 55, 73, 145, 205, 275, 319, 365, 451, 725, 803, 1025, 1189, 1595, 1825, 2117, 2255, 2993, 4015, 5945, 7975, 10585, 11275, 13079, 14965, 20075, 23287, 29725, 32923, 52925, 65395, 74825, 86797, 116435, 164615, 326975, 433985, 582175, 823075, 954767, 2169925, 4773835, 23869175]

約数ペア:

[(1, 23869175), (5, 4773835), (11, 2169925), (25, 954767), (29, 823075), (41, 582175), (55, 433985), (73, 326975), (145, 164615), (205, 116435), (275, 86797), (319, 74825), (365, 65395), (451, 52925), (725, 32923), (803, 29725), (1025, 23287), (1189, 20075), (1595, 14965), (1825, 13079), (2117, 11275), (2255, 10585), (2993, 7975), (4015, 5945)]