5480188

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 12035520

約数和(自身を除く): 6555332

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 397, 406, 476, 493, 794, 812, 986, 1588, 1972, 2779, 3451, 5558, 6749, 6902, 11116, 11513, 13498, 13804, 23026, 26996, 46052, 47243, 80591, 94486, 161182, 188972, 195721, 322364, 391442, 782884, 1370047, 2740094, 5480188]

約数ペア:

[(1, 5480188), (2, 2740094), (4, 1370047), (7, 782884), (14, 391442), (17, 322364), (28, 195721), (29, 188972), (34, 161182), (58, 94486), (68, 80591), (116, 47243), (119, 46052), (203, 26996), (238, 23026), (397, 13804), (406, 13498), (476, 11513), (493, 11116), (794, 6902), (812, 6749), (986, 5558), (1588, 3451), (1972, 2779)]