51667737745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1019}}^1\times {\mathrm{3697}}^1$

素因数の和:4945

約数の個数: 32

約数和(自身を含む): 67171063680

約数和(自身を除く): 15503325935

約数列:

[1, 5, 13, 65, 211, 1019, 1055, 2743, 3697, 5095, 13247, 13715, 18485, 48061, 66235, 215009, 240305, 780067, 1075045, 2795117, 3767243, 3900335, 10140871, 13975585, 18836215, 48974159, 50704355, 244870795, 794888273, 3974441365, 10333547549, 51667737745]

約数ペア:

[(1, 51667737745), (5, 10333547549), (13, 3974441365), (65, 794888273), (211, 244870795), (1019, 50704355), (1055, 48974159), (2743, 18836215), (3697, 13975585), (5095, 10140871), (13247, 3900335), (13715, 3767243), (18485, 2795117), (48061, 1075045), (66235, 780067), (215009, 240305)]