51367628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{22973}}^1$

素因数の和:23033

約数の個数: 24

約数和(自身を含む): 99063888

約数和(自身を除く): 47696260

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 22973, 45946, 91892, 298649, 597298, 987839, 1194596, 1975678, 3951356, 12841907, 25683814, 51367628]

約数ペア:

[(1, 51367628), (2, 25683814), (4, 12841907), (13, 3951356), (26, 1975678), (43, 1194596), (52, 987839), (86, 597298), (172, 298649), (559, 91892), (1118, 45946), (2236, 22973)]