57270712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{653}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 113403600

約数和(自身を除く): 56132888

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 577, 653, 1154, 1306, 2308, 2612, 4616, 5224, 10963, 12407, 21926, 24814, 43852, 49628, 87704, 99256, 376781, 753562, 1507124, 3014248, 7158839, 14317678, 28635356, 57270712]

約数ペア:

[(1, 57270712), (2, 28635356), (4, 14317678), (8, 7158839), (19, 3014248), (38, 1507124), (76, 753562), (152, 376781), (577, 99256), (653, 87704), (1154, 49628), (1306, 43852), (2308, 24814), (2612, 21926), (4616, 12407), (5224, 10963)]