54720778

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{10313}}^1$

素因数の和:10701

約数の個数: 16

約数和(自身を含む): 94063680

約数和(自身を除く): 39342902

約数列:

[1, 2, 7, 14, 379, 758, 2653, 5306, 10313, 20626, 72191, 144382, 3908627, 7817254, 27360389, 54720778]

約数ペア:

[(1, 54720778), (2, 27360389), (7, 7817254), (14, 3908627), (379, 144382), (758, 72191), (2653, 20626), (5306, 10313)]