31552085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1321}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 40262832

約数和(自身を除く): 8710747

約数列:

[1, 5, 17, 85, 281, 1321, 1405, 4777, 6605, 22457, 23885, 112285, 371201, 1856005, 6310417, 31552085]

約数ペア:

[(1, 31552085), (5, 6310417), (17, 1856005), (85, 371201), (281, 112285), (1321, 23885), (1405, 22457), (4777, 6605)]