85212050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22133}}^1$

素因数の和:22163

約数の個数: 48

約数和(自身を含む): 197612352

約数和(自身を除く): 112400302

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 22133, 44266, 110665, 154931, 221330, 243463, 309862, 486926, 553325, 774655, 1106650, 1217315, 1549310, 1704241, 2434630, 3408482, 3873275, 6086575, 7746550, 8521205, 12173150, 17042410, 42606025, 85212050]

約数ペア:

[(1, 85212050), (2, 42606025), (5, 17042410), (7, 12173150), (10, 8521205), (11, 7746550), (14, 6086575), (22, 3873275), (25, 3408482), (35, 2434630), (50, 1704241), (55, 1549310), (70, 1217315), (77, 1106650), (110, 774655), (154, 553325), (175, 486926), (275, 309862), (350, 243463), (385, 221330), (550, 154931), (770, 110665), (1925, 44266), (3850, 22133)]