49251098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 82083456

約数和(自身を除く): 32832358

約数列:

[1, 2, 13, 26, 53, 103, 106, 206, 347, 689, 694, 1339, 1378, 2678, 4511, 5459, 9022, 10918, 18391, 35741, 36782, 70967, 71482, 141934, 239083, 464633, 478166, 929266, 1894273, 3788546, 24625549, 49251098]

約数ペア:

[(1, 49251098), (2, 24625549), (13, 3788546), (26, 1894273), (53, 929266), (103, 478166), (106, 464633), (206, 239083), (347, 141934), (689, 71482), (694, 70967), (1339, 36782), (1378, 35741), (2678, 18391), (4511, 10918), (5459, 9022)]