56647305

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8803}}^1$

素因数の和:8838

約数の個数: 48

約数和(自身を含む): 115367616

約数和(自身を除く): 58720311

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 8803, 26409, 44015, 79227, 96833, 114439, 132045, 290499, 343317, 396135, 484165, 572195, 871497, 1029951, 1258829, 1452495, 1716585, 3776487, 4357485, 5149755, 6294145, 11329461, 18882435, 56647305]

約数ペア:

[(1, 56647305), (3, 18882435), (5, 11329461), (9, 6294145), (11, 5149755), (13, 4357485), (15, 3776487), (33, 1716585), (39, 1452495), (45, 1258829), (55, 1029951), (65, 871497), (99, 572195), (117, 484165), (143, 396135), (165, 343317), (195, 290499), (429, 132045), (495, 114439), (585, 96833), (715, 79227), (1287, 44015), (2145, 26409), (6435, 8803)]