28624735

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5107}}^1$

素因数の和:5190

約数の個数: 16

約数和(自身を含む): 36777600

約数和(自身を除く): 8152865

約数列:

[1, 5, 19, 59, 95, 295, 1121, 5107, 5605, 25535, 97033, 301313, 485165, 1506565, 5724947, 28624735]

約数ペア:

[(1, 28624735), (5, 5724947), (19, 1506565), (59, 485165), (95, 301313), (295, 97033), (1121, 25535), (5107, 5605)]