51563424

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 156050496

約数和(自身を除く): 104487072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 66, 69, 88, 92, 96, 121, 132, 138, 176, 184, 193, 242, 253, 264, 276, 352, 363, 368, 386, 484, 506, 528, 552, 579, 726, 736, 759, 772, 968, 1012, 1056, 1104, 1158, 1452, 1518, 1544, 1936, 2024, 2123, 2208, 2316, 2783, 2904, 3036, 3088, 3872, 4048, 4246, 4439, 4632, 5566, 5808, 6072, 6176, 6369, 8096, 8349, 8492, 8878, 9264, 11132, 11616, 12144, 12738, 13317, 16698, 16984, 17756, 18528, 22264, 23353, 24288, 25476, 26634, 33396, 33968, 35512, 44528, 46706, 48829, 50952, 53268, 66792, 67936, 70059, 71024, 89056, 93412, 97658, 101904, 106536, 133584, 140118, 142048, 146487, 186824, 195316, 203808, 213072, 267168, 280236, 292974, 373648, 390632, 426144, 537119, 560472, 585948, 747296, 781264, 1074238, 1120944, 1171896, 1562528, 1611357, 2148476, 2241888, 2343792, 3222714, 4296952, 4687584, 6445428, 8593904, 12890856, 17187808, 25781712, 51563424]

約数ペア:

[(1, 51563424), (2, 25781712), (3, 17187808), (4, 12890856), (6, 8593904), (8, 6445428), (11, 4687584), (12, 4296952), (16, 3222714), (22, 2343792), (23, 2241888), (24, 2148476), (32, 1611357), (33, 1562528), (44, 1171896), (46, 1120944), (48, 1074238), (66, 781264), (69, 747296), (88, 585948), (92, 560472), (96, 537119), (121, 426144), (132, 390632), (138, 373648), (176, 292974), (184, 280236), (193, 267168), (242, 213072), (253, 203808), (264, 195316), (276, 186824), (352, 146487), (363, 142048), (368, 140118), (386, 133584), (484, 106536), (506, 101904), (528, 97658), (552, 93412), (579, 89056), (726, 71024), (736, 70059), (759, 67936), (772, 66792), (968, 53268), (1012, 50952), (1056, 48829), (1104, 46706), (1158, 44528), (1452, 35512), (1518, 33968), (1544, 33396), (1936, 26634), (2024, 25476), (2123, 24288), (2208, 23353), (2316, 22264), (2783, 18528), (2904, 17756), (3036, 16984), (3088, 16698), (3872, 13317), (4048, 12738), (4246, 12144), (4439, 11616), (4632, 11132), (5566, 9264), (5808, 8878), (6072, 8492), (6176, 8349), (6369, 8096)]