56365827

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 91163520

約数和(自身を除く): 34797693

約数列:

[1, 3, 7, 21, 49, 59, 67, 97, 147, 177, 201, 291, 413, 469, 679, 1239, 1407, 2037, 2891, 3283, 3953, 4753, 5723, 6499, 8673, 9849, 11859, 14259, 17169, 19497, 27671, 40061, 45493, 83013, 120183, 136479, 193697, 280427, 318451, 383441, 581091, 841281, 955353, 1150323, 2684087, 8052261, 18788609, 56365827]

約数ペア:

[(1, 56365827), (3, 18788609), (7, 8052261), (21, 2684087), (49, 1150323), (59, 955353), (67, 841281), (97, 581091), (147, 383441), (177, 318451), (201, 280427), (291, 193697), (413, 136479), (469, 120183), (679, 83013), (1239, 45493), (1407, 40061), (2037, 27671), (2891, 19497), (3283, 17169), (3953, 14259), (4753, 11859), (5723, 9849), (6499, 8673)]