54158706

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:477

約数の個数: 80

約数和(自身を含む): 140019264

約数和(自身を除く): 85860558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 163, 189, 293, 326, 378, 489, 567, 586, 879, 978, 1134, 1141, 1467, 1758, 2051, 2282, 2637, 2934, 3423, 4102, 4401, 5274, 6153, 6846, 7911, 8802, 10269, 12306, 13203, 15822, 18459, 20538, 23733, 26406, 30807, 36918, 47466, 47759, 55377, 61614, 92421, 95518, 110754, 143277, 166131, 184842, 286554, 332262, 334313, 429831, 668626, 859662, 1002939, 1289493, 2005878, 2578986, 3008817, 3868479, 6017634, 7736958, 9026451, 18052902, 27079353, 54158706]

約数ペア:

[(1, 54158706), (2, 27079353), (3, 18052902), (6, 9026451), (7, 7736958), (9, 6017634), (14, 3868479), (18, 3008817), (21, 2578986), (27, 2005878), (42, 1289493), (54, 1002939), (63, 859662), (81, 668626), (126, 429831), (162, 334313), (163, 332262), (189, 286554), (293, 184842), (326, 166131), (378, 143277), (489, 110754), (567, 95518), (586, 92421), (879, 61614), (978, 55377), (1134, 47759), (1141, 47466), (1467, 36918), (1758, 30807), (2051, 26406), (2282, 23733), (2637, 20538), (2934, 18459), (3423, 15822), (4102, 13203), (4401, 12306), (5274, 10269), (6153, 8802), (6846, 7911)]