56040504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3389}}^1$

素因数の和:3464

約数の個数: 64

約数和(自身を含む): 153770400

約数和(自身を除く): 97729896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 2067, 2756, 3389, 4134, 5512, 6778, 8268, 10167, 13556, 16536, 20334, 27112, 40668, 44057, 81336, 88114, 132171, 176228, 179617, 264342, 352456, 359234, 528684, 538851, 718468, 1057368, 1077702, 1436936, 2155404, 2335021, 4310808, 4670042, 7005063, 9340084, 14010126, 18680168, 28020252, 56040504]

約数ペア:

[(1, 56040504), (2, 28020252), (3, 18680168), (4, 14010126), (6, 9340084), (8, 7005063), (12, 4670042), (13, 4310808), (24, 2335021), (26, 2155404), (39, 1436936), (52, 1077702), (53, 1057368), (78, 718468), (104, 538851), (106, 528684), (156, 359234), (159, 352456), (212, 264342), (312, 179617), (318, 176228), (424, 132171), (636, 88114), (689, 81336), (1272, 44057), (1378, 40668), (2067, 27112), (2756, 20334), (3389, 16536), (4134, 13556), (5512, 10167), (6778, 8268)]