56693104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{272563}}^1$

素因数の和:272584

約数の個数: 20

約数和(自身を含む): 118292776

約数和(自身を除く): 61599672

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 272563, 545126, 1090252, 2180504, 3543319, 4361008, 7086638, 14173276, 28346552, 56693104]

約数ペア:

[(1, 56693104), (2, 28346552), (4, 14173276), (8, 7086638), (13, 4361008), (16, 3543319), (26, 2180504), (52, 1090252), (104, 545126), (208, 272563)]