57706955

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2671}}^1$

素因数の和:2854

約数の個数: 16

約数和(自身を含む): 72144000

約数和(自身を除く): 14437045

約数列:

[1, 5, 29, 145, 149, 745, 2671, 4321, 13355, 21605, 77459, 387295, 397979, 1989895, 11541391, 57706955]

約数ペア:

[(1, 57706955), (5, 11541391), (29, 1989895), (145, 397979), (149, 387295), (745, 77459), (2671, 21605), (4321, 13355)]