49970965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{8821}}^1$

素因数の和:8940

約数の個数: 16

約数和(自身を含む): 66059136

約数和(自身を除く): 16088171

約数列:

[1, 5, 11, 55, 103, 515, 1133, 5665, 8821, 44105, 97031, 485155, 908563, 4542815, 9994193, 49970965]

約数ペア:

[(1, 49970965), (5, 9994193), (11, 4542815), (55, 908563), (103, 485155), (515, 97031), (1133, 44105), (5665, 8821)]