55319722864

素因数分解:

$2^4\times 7^2\times {\mathrm{103}}^1\times {\mathrm{685057}}^1$

素因数の和:685182

約数の個数: 60

約数和(自身を含む): 125891738544

約数和(自身を除く): 70572015680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 103, 112, 196, 206, 392, 412, 721, 784, 824, 1442, 1648, 2884, 5047, 5768, 10094, 11536, 20188, 40376, 80752, 685057, 1370114, 2740228, 4795399, 5480456, 9590798, 10960912, 19181596, 33567793, 38363192, 67135586, 70560871, 76726384, 134271172, 141121742, 268542344, 282243484, 493926097, 537084688, 564486968, 987852194, 1128973936, 1975704388, 3457482679, 3951408776, 6914965358, 7902817552, 13829930716, 27659861432, 55319722864]

約数ペア:

[(1, 55319722864), (2, 27659861432), (4, 13829930716), (7, 7902817552), (8, 6914965358), (14, 3951408776), (16, 3457482679), (28, 1975704388), (49, 1128973936), (56, 987852194), (98, 564486968), (103, 537084688), (112, 493926097), (196, 282243484), (206, 268542344), (392, 141121742), (412, 134271172), (721, 76726384), (784, 70560871), (824, 67135586), (1442, 38363192), (1648, 33567793), (2884, 19181596), (5047, 10960912), (5768, 9590798), (10094, 5480456), (11536, 4795399), (20188, 2740228), (40376, 1370114), (80752, 685057)]