54247844

素因数分解:

$2^2\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{1747}}^1$

素因数の和:2867

約数の個数: 24

約数和(自身を含む): 108655680

約数和(自身を除く): 54407836

約数列:

[1, 2, 4, 7, 14, 28, 1109, 1747, 2218, 3494, 4436, 6988, 7763, 12229, 15526, 24458, 31052, 48916, 1937423, 3874846, 7749692, 13561961, 27123922, 54247844]

約数ペア:

[(1, 54247844), (2, 27123922), (4, 13561961), (7, 7749692), (14, 3874846), (28, 1937423), (1109, 48916), (1747, 31052), (2218, 24458), (3494, 15526), (4436, 12229), (6988, 7763)]