5407818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 12700800

約数和(自身を除く): 7292982

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 41, 57, 78, 82, 89, 114, 123, 178, 246, 247, 267, 494, 533, 534, 741, 779, 1066, 1157, 1482, 1558, 1599, 1691, 2314, 2337, 3198, 3382, 3471, 3649, 4674, 5073, 6942, 7298, 10127, 10146, 10947, 20254, 21894, 21983, 30381, 43966, 47437, 60762, 65949, 69331, 94874, 131898, 138662, 142311, 207993, 284622, 415986, 901303, 1802606, 2703909, 5407818]

約数ペア:

[(1, 5407818), (2, 2703909), (3, 1802606), (6, 901303), (13, 415986), (19, 284622), (26, 207993), (38, 142311), (39, 138662), (41, 131898), (57, 94874), (78, 69331), (82, 65949), (89, 60762), (114, 47437), (123, 43966), (178, 30381), (246, 21983), (247, 21894), (267, 20254), (494, 10947), (533, 10146), (534, 10127), (741, 7298), (779, 6942), (1066, 5073), (1157, 4674), (1482, 3649), (1558, 3471), (1599, 3382), (1691, 3198), (2314, 2337)]