506550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 1374912

約数和(自身を除く): 868362

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 307, 330, 550, 614, 825, 921, 1535, 1650, 1842, 3070, 3377, 4605, 6754, 7675, 9210, 10131, 15350, 16885, 20262, 23025, 33770, 46050, 50655, 84425, 101310, 168850, 253275, 506550]

約数ペア:

[(1, 506550), (2, 253275), (3, 168850), (5, 101310), (6, 84425), (10, 50655), (11, 46050), (15, 33770), (22, 23025), (25, 20262), (30, 16885), (33, 15350), (50, 10131), (55, 9210), (66, 7675), (75, 6754), (110, 4605), (150, 3377), (165, 3070), (275, 1842), (307, 1650), (330, 1535), (550, 921), (614, 825)]