54344810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1103}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 105719040

約数和(自身を除く): 51374230

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 379, 758, 1103, 1895, 2206, 3790, 4927, 5515, 9854, 11030, 14339, 24635, 28678, 49270, 71695, 143390, 418037, 836074, 2090185, 4180370, 5434481, 10868962, 27172405, 54344810]

約数ペア:

[(1, 54344810), (2, 27172405), (5, 10868962), (10, 5434481), (13, 4180370), (26, 2090185), (65, 836074), (130, 418037), (379, 143390), (758, 71695), (1103, 49270), (1895, 28678), (2206, 24635), (3790, 14339), (4927, 11030), (5515, 9854)]