55396872

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{1613}}^1$

素因数の和:1684

約数の個数: 80

約数和(自身を含む): 158188140

約数和(自身を除く): 102791268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 954, 1272, 1431, 1613, 1908, 2862, 3226, 3816, 4293, 4839, 5724, 6452, 8586, 9678, 11448, 12904, 14517, 17172, 19356, 29034, 34344, 38712, 43551, 58068, 85489, 87102, 116136, 130653, 170978, 174204, 256467, 261306, 341956, 348408, 512934, 522612, 683912, 769401, 1025868, 1045224, 1538802, 2051736, 2308203, 3077604, 4616406, 6155208, 6924609, 9232812, 13849218, 18465624, 27698436, 55396872]

約数ペア:

[(1, 55396872), (2, 27698436), (3, 18465624), (4, 13849218), (6, 9232812), (8, 6924609), (9, 6155208), (12, 4616406), (18, 3077604), (24, 2308203), (27, 2051736), (36, 1538802), (53, 1045224), (54, 1025868), (72, 769401), (81, 683912), (106, 522612), (108, 512934), (159, 348408), (162, 341956), (212, 261306), (216, 256467), (318, 174204), (324, 170978), (424, 130653), (477, 116136), (636, 87102), (648, 85489), (954, 58068), (1272, 43551), (1431, 38712), (1613, 34344), (1908, 29034), (2862, 19356), (3226, 17172), (3816, 14517), (4293, 12904), (4839, 11448), (5724, 9678), (6452, 8586)]