52646384

素因数分解:

$2^4\times 7^3\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:263

約数の個数: 80

約数和(自身を含む): 121867200

約数和(自身を除く): 69220816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 181, 196, 212, 343, 362, 371, 392, 424, 686, 724, 742, 784, 848, 1267, 1372, 1448, 1484, 2534, 2597, 2744, 2896, 2968, 5068, 5194, 5488, 5936, 8869, 9593, 10136, 10388, 17738, 18179, 19186, 20272, 20776, 35476, 36358, 38372, 41552, 62083, 67151, 70952, 72716, 76744, 124166, 134302, 141904, 145432, 153488, 248332, 268604, 290864, 470057, 496664, 537208, 940114, 993328, 1074416, 1880228, 3290399, 3760456, 6580798, 7520912, 13161596, 26323192, 52646384]

約数ペア:

[(1, 52646384), (2, 26323192), (4, 13161596), (7, 7520912), (8, 6580798), (14, 3760456), (16, 3290399), (28, 1880228), (49, 1074416), (53, 993328), (56, 940114), (98, 537208), (106, 496664), (112, 470057), (181, 290864), (196, 268604), (212, 248332), (343, 153488), (362, 145432), (371, 141904), (392, 134302), (424, 124166), (686, 76744), (724, 72716), (742, 70952), (784, 67151), (848, 62083), (1267, 41552), (1372, 38372), (1448, 36358), (1484, 35476), (2534, 20776), (2597, 20272), (2744, 19186), (2896, 18179), (2968, 17738), (5068, 10388), (5194, 10136), (5488, 9593), (5936, 8869)]