64037050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16633}}^1$

素因数の和:16663

約数の個数: 48

約数和(自身を含む): 148508352

約数和(自身を除く): 84471302

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 16633, 33266, 83165, 116431, 166330, 182963, 232862, 365926, 415825, 582155, 831650, 914815, 1164310, 1280741, 1829630, 2561482, 2910775, 4574075, 5821550, 6403705, 9148150, 12807410, 32018525, 64037050]

約数ペア:

[(1, 64037050), (2, 32018525), (5, 12807410), (7, 9148150), (10, 6403705), (11, 5821550), (14, 4574075), (22, 2910775), (25, 2561482), (35, 1829630), (50, 1280741), (55, 1164310), (70, 914815), (77, 831650), (110, 582155), (154, 415825), (175, 365926), (275, 232862), (350, 182963), (385, 166330), (550, 116431), (770, 83165), (1925, 33266), (3850, 16633)]