48667850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12641}}^1$

素因数の和:12671

約数の個数: 48

約数和(自身を含む): 112867776

約数和(自身を除く): 64199926

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, 12641, 25282, 63205, 88487, 126410, 139051, 176974, 278102, 316025, 442435, 632050, 695255, 884870, 973357, 1390510, 1946714, 2212175, 3476275, 4424350, 4866785, 6952550, 9733570, 24333925, 48667850]

約数ペア:

[(1, 48667850), (2, 24333925), (5, 9733570), (7, 6952550), (10, 4866785), (11, 4424350), (14, 3476275), (22, 2212175), (25, 1946714), (35, 1390510), (50, 973357), (55, 884870), (70, 695255), (77, 632050), (110, 442435), (154, 316025), (175, 278102), (275, 176974), (350, 139051), (385, 126410), (550, 88487), (770, 63205), (1925, 25282), (3850, 12641)]