53380544

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 112

約数和(自身を含む): 131966208

約数和(自身を除く): 78585664

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 56, 64, 68, 86, 112, 119, 136, 163, 172, 224, 238, 272, 301, 326, 344, 448, 476, 544, 602, 652, 688, 731, 952, 1088, 1141, 1204, 1304, 1376, 1462, 1904, 2282, 2408, 2608, 2752, 2771, 2924, 3808, 4564, 4816, 5117, 5216, 5542, 5848, 7009, 7616, 9128, 9632, 10234, 10432, 11084, 11696, 14018, 18256, 19264, 19397, 20468, 22168, 23392, 28036, 36512, 38794, 40936, 44336, 46784, 49063, 56072, 73024, 77588, 81872, 88672, 98126, 112144, 119153, 155176, 163744, 177344, 196252, 224288, 238306, 310352, 327488, 392504, 448576, 476612, 620704, 785008, 834071, 953224, 1241408, 1570016, 1668142, 1906448, 3140032, 3336284, 3812896, 6672568, 7625792, 13345136, 26690272, 53380544]

約数ペア:

[(1, 53380544), (2, 26690272), (4, 13345136), (7, 7625792), (8, 6672568), (14, 3812896), (16, 3336284), (17, 3140032), (28, 1906448), (32, 1668142), (34, 1570016), (43, 1241408), (56, 953224), (64, 834071), (68, 785008), (86, 620704), (112, 476612), (119, 448576), (136, 392504), (163, 327488), (172, 310352), (224, 238306), (238, 224288), (272, 196252), (301, 177344), (326, 163744), (344, 155176), (448, 119153), (476, 112144), (544, 98126), (602, 88672), (652, 81872), (688, 77588), (731, 73024), (952, 56072), (1088, 49063), (1141, 46784), (1204, 44336), (1304, 40936), (1376, 38794), (1462, 36512), (1904, 28036), (2282, 23392), (2408, 22168), (2608, 20468), (2752, 19397), (2771, 19264), (2924, 18256), (3808, 14018), (4564, 11696), (4816, 11084), (5117, 10432), (5216, 10234), (5542, 9632), (5848, 9128), (7009, 7616)]