55977138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7283}}^1$

素因数の和:7359

約数の個数: 48

約数和(自身を含む): 140901696

約数和(自身を除く): 84924558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7283, 7686, 14566, 21849, 43698, 50981, 65547, 101962, 131094, 152943, 305886, 444263, 458829, 888526, 917658, 1332789, 2665578, 3109841, 3998367, 6219682, 7996734, 9329523, 18659046, 27988569, 55977138]

約数ペア:

[(1, 55977138), (2, 27988569), (3, 18659046), (6, 9329523), (7, 7996734), (9, 6219682), (14, 3998367), (18, 3109841), (21, 2665578), (42, 1332789), (61, 917658), (63, 888526), (122, 458829), (126, 444263), (183, 305886), (366, 152943), (427, 131094), (549, 101962), (854, 65547), (1098, 50981), (1281, 43698), (2562, 21849), (3843, 14566), (7283, 7686)]