51702434

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{21347}}^1$

素因数の和:21529

約数の個数: 16

約数和(自身を含む): 89149248

約数和(自身を除く): 37446814

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 21347, 42694, 149429, 298858, 3693031, 7386062, 25851217, 51702434]

約数ペア:

[(1, 51702434), (2, 25851217), (7, 7386062), (14, 3693031), (173, 298858), (346, 149429), (1211, 42694), (2422, 21347)]