57122450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 136384128

約数和(自身を除く): 79261678

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 37, 50, 55, 70, 74, 77, 110, 154, 175, 185, 259, 275, 350, 370, 385, 401, 407, 518, 550, 770, 802, 814, 925, 1295, 1850, 1925, 2005, 2035, 2590, 2807, 2849, 3850, 4010, 4070, 4411, 5614, 5698, 6475, 8822, 10025, 10175, 12950, 14035, 14245, 14837, 20050, 20350, 22055, 28070, 28490, 29674, 30877, 44110, 61754, 70175, 71225, 74185, 103859, 110275, 140350, 142450, 148370, 154385, 163207, 207718, 220550, 308770, 326414, 370925, 519295, 741850, 771925, 816035, 1038590, 1142449, 1543850, 1632070, 2284898, 2596475, 4080175, 5192950, 5712245, 8160350, 11424490, 28561225, 57122450]

約数ペア:

[(1, 57122450), (2, 28561225), (5, 11424490), (7, 8160350), (10, 5712245), (11, 5192950), (14, 4080175), (22, 2596475), (25, 2284898), (35, 1632070), (37, 1543850), (50, 1142449), (55, 1038590), (70, 816035), (74, 771925), (77, 741850), (110, 519295), (154, 370925), (175, 326414), (185, 308770), (259, 220550), (275, 207718), (350, 163207), (370, 154385), (385, 148370), (401, 142450), (407, 140350), (518, 110275), (550, 103859), (770, 74185), (802, 71225), (814, 70175), (925, 61754), (1295, 44110), (1850, 30877), (1925, 29674), (2005, 28490), (2035, 28070), (2590, 22055), (2807, 20350), (2849, 20050), (3850, 14837), (4010, 14245), (4070, 14035), (4411, 12950), (5614, 10175), (5698, 10025), (6475, 8822)]