56146566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{4271}}^1$

素因数の和:4596

約数の個数: 32

約数和(自身を含む): 128775168

約数和(自身を除く): 72628602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 939, 1878, 2191, 4271, 4382, 6573, 8542, 12813, 13146, 25626, 29897, 59794, 89691, 179382, 1336823, 2673646, 4010469, 8020938, 9357761, 18715522, 28073283, 56146566]

約数ペア:

[(1, 56146566), (2, 28073283), (3, 18715522), (6, 9357761), (7, 8020938), (14, 4010469), (21, 2673646), (42, 1336823), (313, 179382), (626, 89691), (939, 59794), (1878, 29897), (2191, 25626), (4271, 13146), (4382, 12813), (6573, 8542)]