51754872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5351}}^1$

素因数の和:5404

約数の個数: 64

約数和(自身を含む): 143861760

約数和(自身を除く): 92106888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 5351, 9672, 10702, 16053, 21404, 32106, 42808, 64212, 69563, 128424, 139126, 165881, 208689, 278252, 331762, 417378, 497643, 556504, 663524, 834756, 995286, 1327048, 1669512, 1990572, 2156453, 3981144, 4312906, 6469359, 8625812, 12938718, 17251624, 25877436, 51754872]

約数ペア:

[(1, 51754872), (2, 25877436), (3, 17251624), (4, 12938718), (6, 8625812), (8, 6469359), (12, 4312906), (13, 3981144), (24, 2156453), (26, 1990572), (31, 1669512), (39, 1327048), (52, 995286), (62, 834756), (78, 663524), (93, 556504), (104, 497643), (124, 417378), (156, 331762), (186, 278252), (248, 208689), (312, 165881), (372, 139126), (403, 128424), (744, 69563), (806, 64212), (1209, 42808), (1612, 32106), (2418, 21404), (3224, 16053), (4836, 10702), (5351, 9672)]