26633020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 59149440

約数和(自身を除く): 32516420

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 116, 145, 188, 235, 290, 470, 580, 940, 977, 1363, 1954, 2726, 3908, 4885, 5452, 6815, 9770, 13630, 19540, 27260, 28333, 45919, 56666, 91838, 113332, 141665, 183676, 229595, 283330, 459190, 566660, 918380, 1331651, 2663302, 5326604, 6658255, 13316510, 26633020]

約数ペア:

[(1, 26633020), (2, 13316510), (4, 6658255), (5, 5326604), (10, 2663302), (20, 1331651), (29, 918380), (47, 566660), (58, 459190), (94, 283330), (116, 229595), (145, 183676), (188, 141665), (235, 113332), (290, 91838), (470, 56666), (580, 45919), (940, 28333), (977, 27260), (1363, 19540), (1954, 13630), (2726, 9770), (3908, 6815), (4885, 5452)]