55272924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1601}}^1$

素因数の和:1755

約数の個数: 72

約数和(自身を含む): 160943328

約数和(自身を除く): 105670404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 959, 1233, 1601, 1644, 1918, 2466, 2877, 3202, 3836, 4803, 4932, 5754, 6404, 8631, 9606, 11207, 11508, 14409, 17262, 19212, 22414, 28818, 33621, 34524, 44828, 57636, 67242, 100863, 134484, 201726, 219337, 403452, 438674, 658011, 877348, 1316022, 1535359, 1974033, 2632044, 3070718, 3948066, 4606077, 6141436, 7896132, 9212154, 13818231, 18424308, 27636462, 55272924]

約数ペア:

[(1, 55272924), (2, 27636462), (3, 18424308), (4, 13818231), (6, 9212154), (7, 7896132), (9, 6141436), (12, 4606077), (14, 3948066), (18, 3070718), (21, 2632044), (28, 1974033), (36, 1535359), (42, 1316022), (63, 877348), (84, 658011), (126, 438674), (137, 403452), (252, 219337), (274, 201726), (411, 134484), (548, 100863), (822, 67242), (959, 57636), (1233, 44828), (1601, 34524), (1644, 33621), (1918, 28818), (2466, 22414), (2877, 19212), (3202, 17262), (3836, 14409), (4803, 11508), (4932, 11207), (5754, 9606), (6404, 8631)]