52131088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1723}}^1$

素因数の和:1823

約数の個数: 40

約数和(自身を含む): 106032896

約数和(自身を除く): 53901808

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 122, 124, 244, 248, 488, 496, 976, 1723, 1891, 3446, 3782, 6892, 7564, 13784, 15128, 27568, 30256, 53413, 105103, 106826, 210206, 213652, 420412, 427304, 840824, 854608, 1681648, 3258193, 6516386, 13032772, 26065544, 52131088]

約数ペア:

[(1, 52131088), (2, 26065544), (4, 13032772), (8, 6516386), (16, 3258193), (31, 1681648), (61, 854608), (62, 840824), (122, 427304), (124, 420412), (244, 213652), (248, 210206), (488, 106826), (496, 105103), (976, 53413), (1723, 30256), (1891, 27568), (3446, 15128), (3782, 13784), (6892, 7564)]