56122550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1523}}^1$

素因数の和:1613

約数の個数: 48

約数和(自身を含む): 115653312

約数和(自身を除く): 59530762

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 67, 110, 134, 275, 335, 550, 670, 737, 1474, 1523, 1675, 3046, 3350, 3685, 7370, 7615, 15230, 16753, 18425, 33506, 36850, 38075, 76150, 83765, 102041, 167530, 204082, 418825, 510205, 837650, 1020410, 1122451, 2244902, 2551025, 5102050, 5612255, 11224510, 28061275, 56122550]

約数ペア:

[(1, 56122550), (2, 28061275), (5, 11224510), (10, 5612255), (11, 5102050), (22, 2551025), (25, 2244902), (50, 1122451), (55, 1020410), (67, 837650), (110, 510205), (134, 418825), (275, 204082), (335, 167530), (550, 102041), (670, 83765), (737, 76150), (1474, 38075), (1523, 36850), (1675, 33506), (3046, 18425), (3350, 16753), (3685, 15230), (7370, 7615)]