51039555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{486091}}^1$

素因数の和:486106

約数の個数: 16

約数和(自身を含む): 93329664

約数和(自身を除く): 42290109

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 486091, 1458273, 2430455, 3402637, 7291365, 10207911, 17013185, 51039555]

約数ペア:

[(1, 51039555), (3, 17013185), (5, 10207911), (7, 7291365), (15, 3402637), (21, 2430455), (35, 1458273), (105, 486091)]