51791514

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{907}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 107390976

約数和(自身を除く): 55599462

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 307, 614, 907, 921, 1814, 1842, 2721, 5442, 9517, 19034, 28117, 28551, 56234, 57102, 84351, 168702, 278449, 556898, 835347, 1670694, 8631919, 17263838, 25895757, 51791514]

約数ペア:

[(1, 51791514), (2, 25895757), (3, 17263838), (6, 8631919), (31, 1670694), (62, 835347), (93, 556898), (186, 278449), (307, 168702), (614, 84351), (907, 57102), (921, 56234), (1814, 28551), (1842, 28117), (2721, 19034), (5442, 9517)]