56587146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2311}}^1$

素因数の和:2387

約数の個数: 64

約数和(自身を含む): 143824896

約数和(自身を除く): 87237750

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 154, 159, 231, 318, 371, 462, 583, 742, 1113, 1166, 1749, 2226, 2311, 3498, 4081, 4622, 6933, 8162, 12243, 13866, 16177, 24486, 25421, 32354, 48531, 50842, 76263, 97062, 122483, 152526, 177947, 244966, 355894, 367449, 533841, 734898, 857381, 1067682, 1347313, 1714762, 2572143, 2694626, 4041939, 5144286, 8083878, 9431191, 18862382, 28293573, 56587146]

約数ペア:

[(1, 56587146), (2, 28293573), (3, 18862382), (6, 9431191), (7, 8083878), (11, 5144286), (14, 4041939), (21, 2694626), (22, 2572143), (33, 1714762), (42, 1347313), (53, 1067682), (66, 857381), (77, 734898), (106, 533841), (154, 367449), (159, 355894), (231, 244966), (318, 177947), (371, 152526), (462, 122483), (583, 97062), (742, 76263), (1113, 50842), (1166, 48531), (1749, 32354), (2226, 25421), (2311, 24486), (3498, 16177), (4081, 13866), (4622, 12243), (6933, 8162)]