126129575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35281}}^1$

素因数の和:35315

約数の個数: 24

約数和(自身を含む): 183748656

約数和(自身を除く): 57619081

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 35281, 176405, 388091, 458653, 882025, 1940455, 2293265, 5045183, 9702275, 11466325, 25225915, 126129575]

約数ペア:

[(1, 126129575), (5, 25225915), (11, 11466325), (13, 9702275), (25, 5045183), (55, 2293265), (65, 1940455), (143, 882025), (275, 458653), (325, 388091), (715, 176405), (3575, 35281)]