51875971

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{769}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 62092800

約数和(自身を除く): 10216829

約数列:

[1, 7, 23, 161, 419, 769, 2933, 5383, 9637, 17687, 67459, 123809, 322211, 2255477, 7410853, 51875971]

約数ペア:

[(1, 51875971), (7, 7410853), (23, 2255477), (161, 322211), (419, 123809), (769, 67459), (2933, 17687), (5383, 9637)]