5245305

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 9295104

約数和(自身を除く): 4049799

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 727, 1443, 2181, 2405, 3635, 7215, 9451, 10905, 26899, 28353, 47255, 80697, 134495, 141765, 349687, 403485, 1049061, 1748435, 5245305]

約数ペア:

[(1, 5245305), (3, 1748435), (5, 1049061), (13, 403485), (15, 349687), (37, 141765), (39, 134495), (65, 80697), (111, 47255), (185, 28353), (195, 26899), (481, 10905), (555, 9451), (727, 7215), (1443, 3635), (2181, 2405)]