25821906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2591}}^1$

素因数の和:2758

約数の個数: 32

約数和(自身を含む): 56733696

約数和(自身を除く): 30911790

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 151, 302, 453, 906, 1661, 2591, 3322, 4983, 5182, 7773, 9966, 15546, 28501, 57002, 85503, 171006, 391241, 782482, 1173723, 2347446, 4303651, 8607302, 12910953, 25821906]

約数ペア:

[(1, 25821906), (2, 12910953), (3, 8607302), (6, 4303651), (11, 2347446), (22, 1173723), (33, 782482), (66, 391241), (151, 171006), (302, 85503), (453, 57002), (906, 28501), (1661, 15546), (2591, 9966), (3322, 7773), (4983, 5182)]