52007798128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{25801}}^1$

素因数の和:26714

約数の個数: 80

約数和(自身を含む): 118520351712

約数和(自身を除く): 66512553584

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 881, 1144, 1762, 2288, 3524, 7048, 9691, 11453, 14096, 19382, 22906, 25801, 38764, 45812, 51602, 77528, 91624, 103204, 125983, 155056, 183248, 206408, 251966, 283811, 335413, 412816, 503932, 567622, 670826, 1007864, 1135244, 1341652, 2015728, 2270488, 2683304, 3689543, 4540976, 5366608, 7379086, 14758172, 22730681, 29516344, 45461362, 59032688, 90922724, 181845448, 250037491, 295498853, 363690896, 500074982, 590997706, 1000149964, 1181995412, 2000299928, 2363990824, 3250487383, 4000599856, 4727981648, 6500974766, 13001949532, 26003899064, 52007798128]

約数ペア:

[(1, 52007798128), (2, 26003899064), (4, 13001949532), (8, 6500974766), (11, 4727981648), (13, 4000599856), (16, 3250487383), (22, 2363990824), (26, 2000299928), (44, 1181995412), (52, 1000149964), (88, 590997706), (104, 500074982), (143, 363690896), (176, 295498853), (208, 250037491), (286, 181845448), (572, 90922724), (881, 59032688), (1144, 45461362), (1762, 29516344), (2288, 22730681), (3524, 14758172), (7048, 7379086), (9691, 5366608), (11453, 4540976), (14096, 3689543), (19382, 2683304), (22906, 2270488), (25801, 2015728), (38764, 1341652), (45812, 1135244), (51602, 1007864), (77528, 670826), (91624, 567622), (103204, 503932), (125983, 412816), (155056, 335413), (183248, 283811), (206408, 251966)]