5553190960

素因数分解:

$2^4\times 5^1\times {\mathrm{3527}}^1\times {\mathrm{19681}}^1$

素因数の和:23221

約数の個数: 40

約数和(自身を含む): 12915485856

約数和(自身を除く): 7362294896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3527, 7054, 14108, 17635, 19681, 28216, 35270, 39362, 56432, 70540, 78724, 98405, 141080, 157448, 196810, 282160, 314896, 393620, 787240, 1574480, 69414887, 138829774, 277659548, 347074435, 555319096, 694148870, 1110638192, 1388297740, 2776595480, 5553190960]

約数ペア:

[(1, 5553190960), (2, 2776595480), (4, 1388297740), (5, 1110638192), (8, 694148870), (10, 555319096), (16, 347074435), (20, 277659548), (40, 138829774), (80, 69414887), (3527, 1574480), (7054, 787240), (14108, 393620), (17635, 314896), (19681, 282160), (28216, 196810), (35270, 157448), (39362, 141080), (56432, 98405), (70540, 78724)]