25322858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2089}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 45144000

約数和(自身を除く): 19821142

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 209, 319, 418, 551, 638, 1102, 2089, 4178, 6061, 12122, 22979, 39691, 45958, 60581, 79382, 121162, 436601, 666391, 873202, 1151039, 1332782, 2302078, 12661429, 25322858]

約数ペア:

[(1, 25322858), (2, 12661429), (11, 2302078), (19, 1332782), (22, 1151039), (29, 873202), (38, 666391), (58, 436601), (209, 121162), (319, 79382), (418, 60581), (551, 45958), (638, 39691), (1102, 22979), (2089, 12122), (4178, 6061)]