55309696

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 121579920

約数和(自身を除く): 66270224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 172, 208, 344, 416, 559, 688, 773, 832, 1118, 1376, 1546, 1664, 2236, 2752, 3092, 4472, 5504, 6184, 8944, 10049, 12368, 17888, 20098, 24736, 33239, 35776, 40196, 49472, 66478, 71552, 80392, 98944, 132956, 160784, 265912, 321568, 432107, 531824, 643136, 864214, 1063648, 1286272, 1728428, 2127296, 3456856, 4254592, 6913712, 13827424, 27654848, 55309696]

約数ペア:

[(1, 55309696), (2, 27654848), (4, 13827424), (8, 6913712), (13, 4254592), (16, 3456856), (26, 2127296), (32, 1728428), (43, 1286272), (52, 1063648), (64, 864214), (86, 643136), (104, 531824), (128, 432107), (172, 321568), (208, 265912), (344, 160784), (416, 132956), (559, 98944), (688, 80392), (773, 71552), (832, 66478), (1118, 49472), (1376, 40196), (1546, 35776), (1664, 33239), (2236, 24736), (2752, 20098), (3092, 17888), (4472, 12368), (5504, 10049), (6184, 8944)]