11886061825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{599}}^1\times {\mathrm{1223}}^1$

素因数の和:1902

約数の個数: 48

約数和(自身を含む): 16391808000

約数和(自身を除く): 4505746175

約数列:

[1, 5, 11, 25, 55, 59, 275, 295, 599, 649, 1223, 1475, 2995, 3245, 6115, 6589, 13453, 14975, 16225, 30575, 32945, 35341, 67265, 72157, 164725, 176705, 336325, 360785, 388751, 732577, 793727, 883525, 1803925, 1943755, 3662885, 3968635, 8058347, 9718775, 18314425, 19843175, 40291735, 43222043, 201458675, 216110215, 475442473, 1080551075, 2377212365, 11886061825]

約数ペア:

[(1, 11886061825), (5, 2377212365), (11, 1080551075), (25, 475442473), (55, 216110215), (59, 201458675), (275, 43222043), (295, 40291735), (599, 19843175), (649, 18314425), (1223, 9718775), (1475, 8058347), (2995, 3968635), (3245, 3662885), (6115, 1943755), (6589, 1803925), (13453, 883525), (14975, 793727), (16225, 732577), (30575, 388751), (32945, 360785), (35341, 336325), (67265, 176705), (72157, 164725)]