51837747

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{30911}}^1$

素因数の和:30970

約数の個数: 16

約数和(自身を含む): 76167168

約数和(自身を除く): 24329421

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 30911, 92733, 401843, 1205529, 1329173, 3987519, 17279249, 51837747]

約数ペア:

[(1, 51837747), (3, 17279249), (13, 3987519), (39, 1329173), (43, 1205529), (129, 401843), (559, 92733), (1677, 30911)]