51024688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:830

約数の個数: 80

約数和(自身を含む): 120304800

約数和(自身を除く): 69280112

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 176, 208, 232, 286, 319, 377, 464, 572, 638, 754, 769, 1144, 1276, 1508, 1538, 2288, 2552, 3016, 3076, 4147, 5104, 6032, 6152, 8294, 8459, 9997, 12304, 16588, 16918, 19994, 22301, 33176, 33836, 39988, 44602, 66352, 67672, 79976, 89204, 109967, 135344, 159952, 178408, 219934, 245311, 289913, 356816, 439868, 490622, 579826, 879736, 981244, 1159652, 1759472, 1962488, 2319304, 3189043, 3924976, 4638608, 6378086, 12756172, 25512344, 51024688]

約数ペア:

[(1, 51024688), (2, 25512344), (4, 12756172), (8, 6378086), (11, 4638608), (13, 3924976), (16, 3189043), (22, 2319304), (26, 1962488), (29, 1759472), (44, 1159652), (52, 981244), (58, 879736), (88, 579826), (104, 490622), (116, 439868), (143, 356816), (176, 289913), (208, 245311), (232, 219934), (286, 178408), (319, 159952), (377, 135344), (464, 109967), (572, 89204), (638, 79976), (754, 67672), (769, 66352), (1144, 44602), (1276, 39988), (1508, 33836), (1538, 33176), (2288, 22301), (2552, 19994), (3016, 16918), (3076, 16588), (4147, 12304), (5104, 9997), (6032, 8459), (6152, 8294)]