550804974

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{4457}}^1$

素因数の和:4984

約数の個数: 32

約数和(自身を含む): 1129835520

約数和(自身を除く): 579030546

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 479, 958, 1437, 2874, 4457, 8914, 13371, 20597, 26742, 41194, 61791, 123582, 191651, 383302, 574953, 1149906, 2134903, 4269806, 6404709, 12809418, 91800829, 183601658, 275402487, 550804974]

約数ペア:

[(1, 550804974), (2, 275402487), (3, 183601658), (6, 91800829), (43, 12809418), (86, 6404709), (129, 4269806), (258, 2134903), (479, 1149906), (958, 574953), (1437, 383302), (2874, 191651), (4457, 123582), (8914, 61791), (13371, 41194), (20597, 26742)]