49178841

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 70349664

約数和(自身を除く): 21170823

約数列:

[1, 3, 17, 51, 131, 289, 393, 433, 867, 1299, 2227, 6681, 7361, 22083, 37859, 56723, 113577, 125137, 170169, 375411, 964291, 2892873, 16392947, 49178841]

約数ペア:

[(1, 49178841), (3, 16392947), (17, 2892873), (51, 964291), (131, 375411), (289, 170169), (393, 125137), (433, 113577), (867, 56723), (1299, 37859), (2227, 22083), (6681, 7361)]