56391315

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{63719}}^1$

素因数の和:63786

約数の個数: 16

約数和(自身を含む): 91756800

約数和(自身を除く): 35365485

約数列:

[1, 3, 5, 15, 59, 177, 295, 885, 63719, 191157, 318595, 955785, 3759421, 11278263, 18797105, 56391315]

約数ペア:

[(1, 56391315), (3, 18797105), (5, 11278263), (15, 3759421), (59, 955785), (177, 318595), (295, 191157), (885, 63719)]