5655481616

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{18701}}^1$

素因数の和:19211

約数の個数: 40

約数和(自身を含む): 11249701848

約数和(自身を除く): 5594220232

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 461, 656, 922, 1844, 3688, 7376, 18701, 18901, 37402, 37802, 74804, 75604, 149608, 151208, 299216, 302416, 766741, 1533482, 3066964, 6133928, 8621161, 12267856, 17242322, 34484644, 68969288, 137938576, 353467601, 706935202, 1413870404, 2827740808, 5655481616]

約数ペア:

[(1, 5655481616), (2, 2827740808), (4, 1413870404), (8, 706935202), (16, 353467601), (41, 137938576), (82, 68969288), (164, 34484644), (328, 17242322), (461, 12267856), (656, 8621161), (922, 6133928), (1844, 3066964), (3688, 1533482), (7376, 766741), (18701, 302416), (18901, 299216), (37402, 151208), (37802, 149608), (74804, 75604)]