51283924

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{827}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 92504160

約数和(自身を除く): 41220236

約数列:

[1, 2, 4, 37, 74, 148, 419, 827, 838, 1654, 1676, 3308, 15503, 30599, 31006, 61198, 62012, 122396, 346513, 693026, 1386052, 12820981, 25641962, 51283924]

約数ペア:

[(1, 51283924), (2, 25641962), (4, 12820981), (37, 1386052), (74, 693026), (148, 346513), (419, 122396), (827, 62012), (838, 61198), (1654, 31006), (1676, 30599), (3308, 15503)]