78424555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{49169}}^1$

素因数の和:49214

約数の個数: 16

約数和(自身を含む): 106207200

約数和(自身を除く): 27782645

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 49169, 245845, 540859, 1425901, 2704295, 7129505, 15684911, 78424555]

約数ペア:

[(1, 78424555), (5, 15684911), (11, 7129505), (29, 2704295), (55, 1425901), (145, 540859), (319, 245845), (1595, 49169)]