842821345

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{54323}}^1$

素因数の和:54464

約数の個数: 16

約数和(自身を含む): 1056058560

約数和(自身を除く): 213237215

約数列:

[1, 5, 29, 107, 145, 535, 3103, 15515, 54323, 271615, 1575367, 5812561, 7876835, 29062805, 168564269, 842821345]

約数ペア:

[(1, 842821345), (5, 168564269), (29, 29062805), (107, 7876835), (145, 5812561), (535, 1575367), (3103, 271615), (15515, 54323)]