49898310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21601}}^1$

素因数の和:21629

約数の個数: 64

約数和(自身を含む): 149313024

約数和(自身を除く): 99414714

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 21601, 43202, 64803, 108005, 129606, 151207, 216010, 237611, 302414, 324015, 453621, 475222, 648030, 712833, 756035, 907242, 1188055, 1425666, 1512070, 1663277, 2268105, 2376110, 3326554, 3564165, 4536210, 4989831, 7128330, 8316385, 9979662, 16632770, 24949155, 49898310]

約数ペア:

[(1, 49898310), (2, 24949155), (3, 16632770), (5, 9979662), (6, 8316385), (7, 7128330), (10, 4989831), (11, 4536210), (14, 3564165), (15, 3326554), (21, 2376110), (22, 2268105), (30, 1663277), (33, 1512070), (35, 1425666), (42, 1188055), (55, 907242), (66, 756035), (70, 712833), (77, 648030), (105, 475222), (110, 453621), (154, 324015), (165, 302414), (210, 237611), (231, 216010), (330, 151207), (385, 129606), (462, 108005), (770, 64803), (1155, 43202), (2310, 21601)]