54150378

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{123631}}^1$

素因数の和:123709

約数の個数: 16

約数和(自身を含む): 109785216

約数和(自身を除く): 55634838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 123631, 247262, 370893, 741786, 9025063, 18050126, 27075189, 54150378]

約数ペア:

[(1, 54150378), (2, 27075189), (3, 18050126), (6, 9025063), (73, 741786), (146, 370893), (219, 247262), (438, 123631)]