51000704

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{12853}}^1$

素因数の和:12898

約数の個数: 32

約数和(自身を含む): 104888640

約数和(自身を除く): 53887936

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 12853, 25706, 51412, 102824, 205648, 398443, 411296, 796886, 822592, 1593772, 1645184, 3187544, 6375088, 12750176, 25500352, 51000704]

約数ペア:

[(1, 51000704), (2, 25500352), (4, 12750176), (8, 6375088), (16, 3187544), (31, 1645184), (32, 1593772), (62, 822592), (64, 796886), (124, 411296), (128, 398443), (248, 205648), (496, 102824), (992, 51412), (1984, 25706), (3968, 12853)]