51494723

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1409}}^1$

素因数の和:1666

約数の個数: 16

約数和(自身を含む): 61724160

約数和(自身を除く): 10229437

約数列:

[1, 7, 23, 161, 227, 1409, 1589, 5221, 9863, 32407, 36547, 226849, 319843, 2238901, 7356389, 51494723]

約数ペア:

[(1, 51494723), (7, 7356389), (23, 2238901), (161, 319843), (227, 226849), (1409, 36547), (1589, 32407), (5221, 9863)]