54747824

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{117991}}^1$

素因数の和:118028

約数の個数: 20

約数和(自身を含む): 109732560

約数和(自身を除く): 54984736

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 117991, 235982, 471964, 943928, 1887856, 3421739, 6843478, 13686956, 27373912, 54747824]

約数ペア:

[(1, 54747824), (2, 27373912), (4, 13686956), (8, 6843478), (16, 3421739), (29, 1887856), (58, 943928), (116, 471964), (232, 235982), (464, 117991)]