1625101151048

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{13649}}^1\times {\mathrm{136541}}^1$

素因数の和:150305

約数の個数: 32

約数和(自身を含む): 3075267195000

約数和(自身を除く): 1450166043952

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 13649, 27298, 54596, 109192, 136541, 273082, 546164, 1092328, 1487741, 2975482, 5950964, 11901928, 14882969, 29765938, 59531876, 119063752, 1863648109, 3727296218, 7454592436, 14909184872, 203137643881, 406275287762, 812550575524, 1625101151048]

約数ペア:

[(1, 1625101151048), (2, 812550575524), (4, 406275287762), (8, 203137643881), (109, 14909184872), (218, 7454592436), (436, 3727296218), (872, 1863648109), (13649, 119063752), (27298, 59531876), (54596, 29765938), (109192, 14882969), (136541, 11901928), (273082, 5950964), (546164, 2975482), (1092328, 1487741)]