54855190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1811}}^1$

素因数の和:2064

約数の個数: 32

約数和(自身を含む): 106850016

約数和(自身を除く): 51994826

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 233, 466, 1165, 1811, 2330, 3029, 3622, 6058, 9055, 15145, 18110, 23543, 30290, 47086, 117715, 235430, 421963, 843926, 2109815, 4219630, 5485519, 10971038, 27427595, 54855190]

約数ペア:

[(1, 54855190), (2, 27427595), (5, 10971038), (10, 5485519), (13, 4219630), (26, 2109815), (65, 843926), (130, 421963), (233, 235430), (466, 117715), (1165, 47086), (1811, 30290), (2330, 23543), (3029, 18110), (3622, 15145), (6058, 9055)]