51906561

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107467}}^1$

素因数の和:107500

約数の個数: 16

約数和(自身を含む): 82535424

約数和(自身を除く): 30628863

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 107467, 322401, 752269, 2256807, 2471741, 7415223, 17302187, 51906561]

約数ペア:

[(1, 51906561), (3, 17302187), (7, 7415223), (21, 2471741), (23, 2256807), (69, 752269), (161, 322401), (483, 107467)]