85205570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2917}}^1$

素因数の和:3074

約数の個数: 32

約数和(自身を含む): 161353728

約数和(自身を除く): 76148158

約数列:

[1, 2, 5, 10, 23, 46, 115, 127, 230, 254, 635, 1270, 2917, 2921, 5834, 5842, 14585, 14605, 29170, 29210, 67091, 134182, 335455, 370459, 670910, 740918, 1852295, 3704590, 8520557, 17041114, 42602785, 85205570]

約数ペア:

[(1, 85205570), (2, 42602785), (5, 17041114), (10, 8520557), (23, 3704590), (46, 1852295), (115, 740918), (127, 670910), (230, 370459), (254, 335455), (635, 134182), (1270, 67091), (2917, 29210), (2921, 29170), (5834, 14605), (5842, 14585)]