54751768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12421}}^1$

素因数の和:12475

約数の個数: 32

約数和(自身を含む): 111798000

約数和(自身を除く): 57046232

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 12421, 24842, 49684, 99368, 235999, 360209, 471998, 720418, 943996, 1440836, 1887992, 2881672, 6843971, 13687942, 27375884, 54751768]

約数ペア:

[(1, 54751768), (2, 27375884), (4, 13687942), (8, 6843971), (19, 2881672), (29, 1887992), (38, 1440836), (58, 943996), (76, 720418), (116, 471998), (152, 360209), (232, 235999), (551, 99368), (1102, 49684), (2204, 24842), (4408, 12421)]