49580068

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{641}}^1$

素因数の和:1023

約数の個数: 24

約数和(自身を含む): 88603704

約数和(自身を除く): 39023636

約数列:

[1, 2, 4, 61, 122, 244, 317, 634, 641, 1268, 1282, 2564, 19337, 38674, 39101, 77348, 78202, 156404, 203197, 406394, 812788, 12395017, 24790034, 49580068]

約数ペア:

[(1, 49580068), (2, 24790034), (4, 12395017), (61, 812788), (122, 406394), (244, 203197), (317, 156404), (634, 78202), (641, 77348), (1268, 39101), (1282, 38674), (2564, 19337)]