51904892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1373}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 98026656

約数和(自身を除く): 46121764

約数列:

[1, 2, 4, 13, 26, 52, 727, 1373, 1454, 2746, 2908, 5492, 9451, 17849, 18902, 35698, 37804, 71396, 998171, 1996342, 3992684, 12976223, 25952446, 51904892]

約数ペア:

[(1, 51904892), (2, 25952446), (4, 12976223), (13, 3992684), (26, 1996342), (52, 998171), (727, 71396), (1373, 37804), (1454, 35698), (2746, 18902), (2908, 17849), (5492, 9451)]