48979700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6361}}^1$

素因数の和:6393

約数の個数: 72

約数和(自身を含む): 132533184

約数和(自身を除く): 83553484

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 6361, 7700, 12722, 25444, 31805, 44527, 63610, 69971, 89054, 127220, 139942, 159025, 178108, 222635, 279884, 318050, 349855, 445270, 489797, 636100, 699710, 890540, 979594, 1113175, 1399420, 1749275, 1959188, 2226350, 2448985, 3498550, 4452700, 4897970, 6997100, 9795940, 12244925, 24489850, 48979700]

約数ペア:

[(1, 48979700), (2, 24489850), (4, 12244925), (5, 9795940), (7, 6997100), (10, 4897970), (11, 4452700), (14, 3498550), (20, 2448985), (22, 2226350), (25, 1959188), (28, 1749275), (35, 1399420), (44, 1113175), (50, 979594), (55, 890540), (70, 699710), (77, 636100), (100, 489797), (110, 445270), (140, 349855), (154, 318050), (175, 279884), (220, 222635), (275, 178108), (308, 159025), (350, 139942), (385, 127220), (550, 89054), (700, 69971), (770, 63610), (1100, 44527), (1540, 31805), (1925, 25444), (3850, 12722), (6361, 7700)]