56730028

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{587}}^1\times {\mathrm{653}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 102290832

約数和(自身を除く): 45560804

約数列:

[1, 2, 4, 37, 74, 148, 587, 653, 1174, 1306, 2348, 2612, 21719, 24161, 43438, 48322, 86876, 96644, 383311, 766622, 1533244, 14182507, 28365014, 56730028]

約数ペア:

[(1, 56730028), (2, 28365014), (4, 14182507), (37, 1533244), (74, 766622), (148, 383311), (587, 96644), (653, 86876), (1174, 48322), (1306, 43438), (2348, 24161), (2612, 21719)]