85409294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{2731}}^1$

素因数の和:3575

約数の個数: 16

約数和(自身を含む): 135070080

約数和(自身を除く): 49660786

約数列:

[1, 2, 19, 38, 823, 1646, 2731, 5462, 15637, 31274, 51889, 103778, 2247613, 4495226, 42704647, 85409294]

約数ペア:

[(1, 85409294), (2, 42704647), (19, 4495226), (38, 2247613), (823, 103778), (1646, 51889), (2731, 31274), (5462, 15637)]