53396224

素因数分解:

$2^8\times 7^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 123621120

約数和(自身を除く): 70224896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 256, 332, 359, 448, 581, 664, 718, 896, 1162, 1328, 1436, 1792, 2324, 2513, 2656, 2872, 4648, 5026, 5312, 5744, 9296, 10052, 10624, 11488, 18592, 20104, 21248, 22976, 29797, 37184, 40208, 45952, 59594, 74368, 80416, 91904, 119188, 148736, 160832, 208579, 238376, 321664, 417158, 476752, 643328, 834316, 953504, 1668632, 1907008, 3337264, 3814016, 6674528, 7628032, 13349056, 26698112, 53396224]

約数ペア:

[(1, 53396224), (2, 26698112), (4, 13349056), (7, 7628032), (8, 6674528), (14, 3814016), (16, 3337264), (28, 1907008), (32, 1668632), (56, 953504), (64, 834316), (83, 643328), (112, 476752), (128, 417158), (166, 321664), (224, 238376), (256, 208579), (332, 160832), (359, 148736), (448, 119188), (581, 91904), (664, 80416), (718, 74368), (896, 59594), (1162, 45952), (1328, 40208), (1436, 37184), (1792, 29797), (2324, 22976), (2513, 21248), (2656, 20104), (2872, 18592), (4648, 11488), (5026, 10624), (5312, 10052), (5744, 9296)]