56496855

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1973}}^1$

素因数の和:2087

約数の個数: 32

約数和(自身を含む): 95510016

約数和(自身を除く): 39013161

約数列:

[1, 3, 5, 15, 23, 69, 83, 115, 249, 345, 415, 1245, 1909, 1973, 5727, 5919, 9545, 9865, 28635, 29595, 45379, 136137, 163759, 226895, 491277, 680685, 818795, 2456385, 3766457, 11299371, 18832285, 56496855]

約数ペア:

[(1, 56496855), (3, 18832285), (5, 11299371), (15, 3766457), (23, 2456385), (69, 818795), (83, 680685), (115, 491277), (249, 226895), (345, 163759), (415, 136137), (1245, 45379), (1909, 29595), (1973, 28635), (5727, 9865), (5919, 9545)]