28413308830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1\times {\mathrm{97103}}^1$

素因数の和:98148

約数の個数: 32

約数和(自身を含む): 52960521600

約数和(自身を除く): 24547212770

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1009, 2018, 5045, 10090, 29261, 58522, 97103, 146305, 194206, 292610, 485515, 971030, 2815987, 5631974, 14079935, 28159870, 97976927, 195953854, 489884635, 979769270, 2841330883, 5682661766, 14206654415, 28413308830]

約数ペア:

[(1, 28413308830), (2, 14206654415), (5, 5682661766), (10, 2841330883), (29, 979769270), (58, 489884635), (145, 195953854), (290, 97976927), (1009, 28159870), (2018, 14079935), (5045, 5631974), (10090, 2815987), (29261, 971030), (58522, 485515), (97103, 292610), (146305, 194206)]