49410328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1279}}^1$

素因数の和:1735

約数の個数: 32

約数和(自身を含む): 101376000

約数和(自身を除く): 51965672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 439, 878, 1279, 1756, 2558, 3512, 4829, 5116, 9658, 10232, 14069, 19316, 28138, 38632, 56276, 112552, 561481, 1122962, 2245924, 4491848, 6176291, 12352582, 24705164, 49410328]

約数ペア:

[(1, 49410328), (2, 24705164), (4, 12352582), (8, 6176291), (11, 4491848), (22, 2245924), (44, 1122962), (88, 561481), (439, 112552), (878, 56276), (1279, 38632), (1756, 28138), (2558, 19316), (3512, 14069), (4829, 10232), (5116, 9658)]