56892731

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3643}}^1$

素因数の和:3770

約数の個数: 16

約数和(自身を含む): 68565504

約数和(自身を除く): 11672773

約数列:

[1, 7, 23, 97, 161, 679, 2231, 3643, 15617, 25501, 83789, 353371, 586523, 2473597, 8127533, 56892731]

約数ペア:

[(1, 56892731), (7, 8127533), (23, 2473597), (97, 586523), (161, 353371), (679, 83789), (2231, 25501), (3643, 15617)]