61289735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1297}}^1$

素因数の和:2042

約数の個数: 16

約数和(自身を含む): 79375296

約数和(自身を除く): 18085561

約数列:

[1, 5, 13, 65, 727, 1297, 3635, 6485, 9451, 16861, 47255, 84305, 942919, 4714595, 12257947, 61289735]

約数ペア:

[(1, 61289735), (5, 12257947), (13, 4714595), (65, 942919), (727, 84305), (1297, 47255), (3635, 16861), (6485, 9451)]