55695666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 124104960

約数和(自身を除く): 68409294

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 89, 113, 142, 178, 213, 226, 267, 339, 426, 534, 678, 923, 1157, 1469, 1846, 2314, 2769, 2938, 3471, 4407, 5538, 6319, 6942, 8023, 8814, 10057, 12638, 16046, 18957, 20114, 24069, 30171, 37914, 48138, 60342, 82147, 104299, 130741, 164294, 208598, 246441, 261482, 312897, 392223, 492882, 625794, 714047, 784446, 1428094, 2142141, 4284282, 9282611, 18565222, 27847833, 55695666]

約数ペア:

[(1, 55695666), (2, 27847833), (3, 18565222), (6, 9282611), (13, 4284282), (26, 2142141), (39, 1428094), (71, 784446), (78, 714047), (89, 625794), (113, 492882), (142, 392223), (178, 312897), (213, 261482), (226, 246441), (267, 208598), (339, 164294), (426, 130741), (534, 104299), (678, 82147), (923, 60342), (1157, 48138), (1469, 37914), (1846, 30171), (2314, 24069), (2769, 20114), (2938, 18957), (3471, 16046), (4407, 12638), (5538, 10057), (6319, 8814), (6942, 8023)]