54765320

素因数分解:

$2^3\times 5^1\times {\mathrm{1369133}}^1$

素因数の和:1369144

約数の個数: 16

約数和(自身を含む): 123222060

約数和(自身を除く): 68456740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1369133, 2738266, 5476532, 6845665, 10953064, 13691330, 27382660, 54765320]

約数ペア:

[(1, 54765320), (2, 27382660), (4, 13691330), (5, 10953064), (8, 6845665), (10, 5476532), (20, 2738266), (40, 1369133)]