8185705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4801}}^1$

素因数の和:4848

約数の個数: 16

約数和(自身を含む): 11063808

約数和(自身を除く): 2878103

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 4801, 24005, 52811, 148831, 264055, 744155, 1637141, 8185705]

約数ペア:

[(1, 8185705), (5, 1637141), (11, 744155), (31, 264055), (55, 148831), (155, 52811), (341, 24005), (1705, 4801)]