85210801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 98657664

約数和(自身を除く): 13446863

約数列:

[1, 13, 19, 67, 247, 271, 361, 871, 1273, 3523, 4693, 5149, 16549, 18157, 24187, 66937, 97831, 236041, 314431, 344983, 1271803, 4484779, 6554677, 85210801]

約数ペア:

[(1, 85210801), (13, 6554677), (19, 4484779), (67, 1271803), (247, 344983), (271, 314431), (361, 236041), (871, 97831), (1273, 66937), (3523, 24187), (4693, 18157), (5149, 16549)]