53998936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{397051}}^1$

素因数の和:397074

約数の個数: 16

約数和(自身を含む): 107204040

約数和(自身を除く): 53205104

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 397051, 794102, 1588204, 3176408, 6749867, 13499734, 26999468, 53998936]

約数ペア:

[(1, 53998936), (2, 26999468), (4, 13499734), (8, 6749867), (17, 3176408), (34, 1588204), (68, 794102), (136, 397051)]