56670315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{290617}}^1$

素因数の和:290638

約数の個数: 16

約数和(自身を含む): 97647648

約数和(自身を除く): 40977333

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 290617, 871851, 1453085, 3778021, 4359255, 11334063, 18890105, 56670315]

約数ペア:

[(1, 56670315), (3, 18890105), (5, 11334063), (13, 4359255), (15, 3778021), (39, 1453085), (65, 871851), (195, 290617)]