52158687

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{15427}}^1$

素因数の和:15467

約数の個数: 24

約数和(自身を含む): 84422016

約数和(自身を除く): 32263329

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 15427, 46281, 107989, 323967, 354821, 755923, 1064463, 2267769, 2483747, 7451241, 17386229, 52158687]

約数ペア:

[(1, 52158687), (3, 17386229), (7, 7451241), (21, 2483747), (23, 2267769), (49, 1064463), (69, 755923), (147, 354821), (161, 323967), (483, 107989), (1127, 46281), (3381, 15427)]