54566316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{971}}^1$

素因数の和:1211

約数の個数: 72

約数和(自身を含む): 158505984

約数和(自身を除く): 103939668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 223, 252, 446, 669, 892, 971, 1338, 1561, 1942, 2007, 2676, 2913, 3122, 3884, 4014, 4683, 5826, 6244, 6797, 8028, 8739, 9366, 11652, 13594, 14049, 17478, 18732, 20391, 27188, 28098, 34956, 40782, 56196, 61173, 81564, 122346, 216533, 244692, 433066, 649599, 866132, 1299198, 1515731, 1948797, 2598396, 3031462, 3897594, 4547193, 6062924, 7795188, 9094386, 13641579, 18188772, 27283158, 54566316]

約数ペア:

[(1, 54566316), (2, 27283158), (3, 18188772), (4, 13641579), (6, 9094386), (7, 7795188), (9, 6062924), (12, 4547193), (14, 3897594), (18, 3031462), (21, 2598396), (28, 1948797), (36, 1515731), (42, 1299198), (63, 866132), (84, 649599), (126, 433066), (223, 244692), (252, 216533), (446, 122346), (669, 81564), (892, 61173), (971, 56196), (1338, 40782), (1561, 34956), (1942, 28098), (2007, 27188), (2676, 20391), (2913, 18732), (3122, 17478), (3884, 14049), (4014, 13594), (4683, 11652), (5826, 9366), (6244, 8739), (6797, 8028)]