51350542

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{2351}}^1$

素因数の和:2583

約数の個数: 16

約数和(自身を含む): 78688512

約数和(自身を除く): 27337970

約数列:

[1, 2, 67, 134, 163, 326, 2351, 4702, 10921, 21842, 157517, 315034, 383213, 766426, 25675271, 51350542]

約数ペア:

[(1, 51350542), (2, 25675271), (67, 766426), (134, 383213), (163, 315034), (326, 157517), (2351, 21842), (4702, 10921)]