49788420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{75437}}^1$

素因数の和:75460

約数の個数: 48

約数和(自身を含む): 152083008

約数和(自身を除く): 102294588

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 75437, 150874, 226311, 301748, 377185, 452622, 754370, 829807, 905244, 1131555, 1508740, 1659614, 2263110, 2489421, 3319228, 4149035, 4526220, 4978842, 8298070, 9957684, 12447105, 16596140, 24894210, 49788420]

約数ペア:

[(1, 49788420), (2, 24894210), (3, 16596140), (4, 12447105), (5, 9957684), (6, 8298070), (10, 4978842), (11, 4526220), (12, 4149035), (15, 3319228), (20, 2489421), (22, 2263110), (30, 1659614), (33, 1508740), (44, 1131555), (55, 905244), (60, 829807), (66, 754370), (110, 452622), (132, 377185), (165, 301748), (220, 226311), (330, 150874), (660, 75437)]