51989426

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{7001}}^1$

素因数の和:7129

約数の個数: 16

約数和(自身を含む): 80663040

約数和(自身を除く): 28673614

約数列:

[1, 2, 47, 79, 94, 158, 3713, 7001, 7426, 14002, 329047, 553079, 658094, 1106158, 25994713, 51989426]

約数ペア:

[(1, 51989426), (2, 25994713), (47, 1106158), (79, 658094), (94, 553079), (158, 329047), (3713, 14002), (7001, 7426)]