49207078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{21601}}^1$

素因数の和:21687

約数の個数: 16

約数和(自身を含む): 79322544

約数和(自身を除く): 30115466

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 21601, 43202, 367217, 734434, 1447267, 2894534, 24603539, 49207078]

約数ペア:

[(1, 49207078), (2, 24603539), (17, 2894534), (34, 1447267), (67, 734434), (134, 367217), (1139, 43202), (2278, 21601)]