50871188421

素因数分解:

$3^2\times {\mathrm{331}}^1\times {\mathrm{3889}}^1\times {\mathrm{4391}}^1$

素因数の和:8617

約数の個数: 24

約数和(自身を含む): 73738342080

約数和(自身を除く): 22867153659

約数列:

[1, 3, 9, 331, 993, 2979, 3889, 4391, 11667, 13173, 35001, 39519, 1287259, 1453421, 3861777, 4360263, 11585331, 13080789, 17076599, 51229797, 153689391, 5652354269, 16957062807, 50871188421]

約数ペア:

[(1, 50871188421), (3, 16957062807), (9, 5652354269), (331, 153689391), (993, 51229797), (2979, 17076599), (3889, 13080789), (4391, 11585331), (11667, 4360263), (13173, 3861777), (35001, 1453421), (39519, 1287259)]