55311928

素因数分解:

$2^3\times 7^1\times {\mathrm{987713}}^1$

素因数の和:987726

約数の個数: 16

約数和(自身を含む): 118525680

約数和(自身を除く): 63213752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 987713, 1975426, 3950852, 6913991, 7901704, 13827982, 27655964, 55311928]

約数ペア:

[(1, 55311928), (2, 27655964), (4, 13827982), (7, 7901704), (8, 6913991), (14, 3950852), (28, 1975426), (56, 987713)]