51540889

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1223}}^1$

素因数の和:1344

約数の個数: 16

約数和(自身を含む): 56930688

約数和(自身を除く): 5389799

約数列:

[1, 17, 37, 67, 629, 1139, 1223, 2479, 20791, 42143, 45251, 81941, 769267, 1392997, 3031817, 51540889]

約数ペア:

[(1, 51540889), (17, 3031817), (37, 1392997), (67, 769267), (629, 81941), (1139, 45251), (1223, 42143), (2479, 20791)]