85471705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{3371}}^1$

素因数の和:3848

約数の個数: 16

約数和(自身を含む): 112166208

約数和(自身を除く): 26694503

約数列:

[1, 5, 11, 55, 461, 2305, 3371, 5071, 16855, 25355, 37081, 185405, 1554031, 7770155, 17094341, 85471705]

約数ペア:

[(1, 85471705), (5, 17094341), (11, 7770155), (55, 1554031), (461, 185405), (2305, 37081), (3371, 25355), (5071, 16855)]