54757744

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{43321}}^1$

素因数の和:43408

約数の個数: 20

約数和(自身を含む): 107438560

約数和(自身を除く): 52680816

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 43321, 86642, 173284, 346568, 693136, 3422359, 6844718, 13689436, 27378872, 54757744]

約数ペア:

[(1, 54757744), (2, 27378872), (4, 13689436), (8, 6844718), (16, 3422359), (79, 693136), (158, 346568), (316, 173284), (632, 86642), (1264, 43321)]