57119557275

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{168457}}^1$

素因数の和:168621

約数の個数: 72

約数和(自身を含む): 112423478544

約数和(自身を除く): 55303921269

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 137, 165, 225, 275, 411, 495, 685, 825, 1233, 1507, 2055, 2475, 3425, 4521, 6165, 7535, 10275, 13563, 22605, 30825, 37675, 67815, 113025, 168457, 339075, 505371, 842285, 1516113, 1853027, 2526855, 4211425, 5559081, 7580565, 9265135, 12634275, 16677243, 23078609, 27795405, 37902825, 46325675, 69235827, 83386215, 115393045, 138977025, 207707481, 253864699, 346179135, 416931075, 576965225, 761594097, 1038537405, 1269323495, 1730895675, 2284782291, 3807970485, 5192687025, 6346617475, 11423911455, 19039852425, 57119557275]

約数ペア:

[(1, 57119557275), (3, 19039852425), (5, 11423911455), (9, 6346617475), (11, 5192687025), (15, 3807970485), (25, 2284782291), (33, 1730895675), (45, 1269323495), (55, 1038537405), (75, 761594097), (99, 576965225), (137, 416931075), (165, 346179135), (225, 253864699), (275, 207707481), (411, 138977025), (495, 115393045), (685, 83386215), (825, 69235827), (1233, 46325675), (1507, 37902825), (2055, 27795405), (2475, 23078609), (3425, 16677243), (4521, 12634275), (6165, 9265135), (7535, 7580565), (10275, 5559081), (13563, 4211425), (22605, 2526855), (30825, 1853027), (37675, 1516113), (67815, 842285), (113025, 505371), (168457, 339075)]