55907929

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{443}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 70862400

約数和(自身を除く): 14954471

約数列:

[1, 7, 11, 77, 121, 149, 443, 847, 1043, 1639, 3101, 4873, 11473, 18029, 34111, 53603, 66007, 126203, 375221, 462049, 726077, 5082539, 7986847, 55907929]

約数ペア:

[(1, 55907929), (7, 7986847), (11, 5082539), (77, 726077), (121, 462049), (149, 375221), (443, 126203), (847, 66007), (1043, 53603), (1639, 34111), (3101, 18029), (4873, 11473)]