58400055

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2131}}^1$

素因数の和:2181

約数の個数: 64

約数和(自身を含む): 122803200

約数和(自身を除く): 64403145

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 87, 105, 135, 145, 189, 203, 261, 315, 435, 609, 783, 945, 1015, 1305, 1827, 2131, 3045, 3915, 5481, 6393, 9135, 10655, 14917, 19179, 27405, 31965, 44751, 57537, 61799, 74585, 95895, 134253, 185397, 223755, 287685, 308995, 402759, 432593, 556191, 671265, 926985, 1297779, 1668573, 2013795, 2162965, 2780955, 3893337, 6488895, 8342865, 11680011, 19466685, 58400055]

約数ペア:

[(1, 58400055), (3, 19466685), (5, 11680011), (7, 8342865), (9, 6488895), (15, 3893337), (21, 2780955), (27, 2162965), (29, 2013795), (35, 1668573), (45, 1297779), (63, 926985), (87, 671265), (105, 556191), (135, 432593), (145, 402759), (189, 308995), (203, 287685), (261, 223755), (315, 185397), (435, 134253), (609, 95895), (783, 74585), (945, 61799), (1015, 57537), (1305, 44751), (1827, 31965), (2131, 27405), (3045, 19179), (3915, 14917), (5481, 10655), (6393, 9135)]