27697900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{9551}}^1$

素因数の和:9594

約数の個数: 36

約数和(自身を含む): 62183520

約数和(自身を除く): 34485620

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 9551, 19102, 38204, 47755, 95510, 191020, 238775, 276979, 477550, 553958, 955100, 1107916, 1384895, 2769790, 5539580, 6924475, 13848950, 27697900]

約数ペア:

[(1, 27697900), (2, 13848950), (4, 6924475), (5, 5539580), (10, 2769790), (20, 1384895), (25, 1107916), (29, 955100), (50, 553958), (58, 477550), (100, 276979), (116, 238775), (145, 191020), (290, 95510), (580, 47755), (725, 38204), (1450, 19102), (2900, 9551)]