55816026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1328953}}^1$

素因数の和:1328965

約数の個数: 16

約数和(自身を含む): 127579584

約数和(自身を除く): 71763558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1328953, 2657906, 3986859, 7973718, 9302671, 18605342, 27908013, 55816026]

約数ペア:

[(1, 55816026), (2, 27908013), (3, 18605342), (6, 9302671), (7, 7973718), (14, 3986859), (21, 2657906), (42, 1328953)]