122980985

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1\times {\mathrm{503}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 149579136

約数和(自身を除く): 26598151

約数列:

[1, 5, 107, 457, 503, 535, 2285, 2515, 48899, 53821, 229871, 244495, 269105, 1149355, 24596197, 122980985]

約数ペア:

[(1, 122980985), (5, 24596197), (107, 1149355), (457, 269105), (503, 244495), (535, 229871), (2285, 53821), (2515, 48899)]