54923889

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{56681}}^1$

素因数の和:56720

約数の個数: 16

約数和(自身を含む): 81622080

約数和(自身を除く): 26698191

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 56681, 170043, 963577, 1076939, 2890731, 3230817, 18307963, 54923889]

約数ペア:

[(1, 54923889), (3, 18307963), (17, 3230817), (19, 2890731), (51, 1076939), (57, 963577), (323, 170043), (969, 56681)]