55177668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16843}}^1$

素因数の和:16873

約数の個数: 72

約数和(自身を含む): 171674048

約数和(自身を除く): 116496380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 16843, 33686, 50529, 67372, 101058, 117901, 151587, 202116, 218959, 235802, 303174, 353703, 437918, 471604, 606348, 656877, 707406, 875836, 1061109, 1313754, 1414812, 1532713, 1970631, 2122218, 2627508, 3065426, 3941262, 4244436, 4598139, 6130852, 7882524, 9196278, 13794417, 18392556, 27588834, 55177668]

約数ペア:

[(1, 55177668), (2, 27588834), (3, 18392556), (4, 13794417), (6, 9196278), (7, 7882524), (9, 6130852), (12, 4598139), (13, 4244436), (14, 3941262), (18, 3065426), (21, 2627508), (26, 2122218), (28, 1970631), (36, 1532713), (39, 1414812), (42, 1313754), (52, 1061109), (63, 875836), (78, 707406), (84, 656877), (91, 606348), (117, 471604), (126, 437918), (156, 353703), (182, 303174), (234, 235802), (252, 218959), (273, 202116), (364, 151587), (468, 117901), (546, 101058), (819, 67372), (1092, 50529), (1638, 33686), (3276, 16843)]