49217038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{25931}}^1$

素因数の和:26019

約数の個数: 16

約数和(自身を含む): 80596656

約数和(自身を除く): 31379618

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 25931, 51862, 337103, 674206, 1892963, 3785926, 24608519, 49217038]

約数ペア:

[(1, 49217038), (2, 24608519), (13, 3785926), (26, 1892963), (73, 674206), (146, 337103), (949, 51862), (1898, 25931)]