49980132

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{4493}}^1$

素因数の和:4609

約数の個数: 48

約数和(自身を含む): 130865280

約数和(自身を除く): 80885148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1854, 2781, 3708, 4493, 5562, 8986, 11124, 13479, 17972, 26958, 40437, 53916, 80874, 121311, 161748, 242622, 462779, 485244, 925558, 1388337, 1851116, 2776674, 4165011, 5553348, 8330022, 12495033, 16660044, 24990066, 49980132]

約数ペア:

[(1, 49980132), (2, 24990066), (3, 16660044), (4, 12495033), (6, 8330022), (9, 5553348), (12, 4165011), (18, 2776674), (27, 1851116), (36, 1388337), (54, 925558), (103, 485244), (108, 462779), (206, 242622), (309, 161748), (412, 121311), (618, 80874), (927, 53916), (1236, 40437), (1854, 26958), (2781, 17972), (3708, 13479), (4493, 11124), (5562, 8986)]