5487352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2777}}^1$

素因数の和:2815

約数の個数: 32

約数和(自身を含む): 11667600

約数和(自身を除く): 6180248

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 2777, 5554, 11108, 22216, 36101, 52763, 72202, 105526, 144404, 211052, 288808, 422104, 685919, 1371838, 2743676, 5487352]

約数ペア:

[(1, 5487352), (2, 2743676), (4, 1371838), (8, 685919), (13, 422104), (19, 288808), (26, 211052), (38, 144404), (52, 105526), (76, 72202), (104, 52763), (152, 36101), (247, 22216), (494, 11108), (988, 5554), (1976, 2777)]