1265383295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1000303}}^1$

素因数の和:1000342

約数の個数: 16

約数和(自身を含む): 1728525312

約数和(自身を除く): 463142017

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 1000303, 5001515, 11003333, 23006969, 55016665, 115034845, 253076659, 1265383295]

約数ペア:

[(1, 1265383295), (5, 253076659), (11, 115034845), (23, 55016665), (55, 23006969), (115, 11003333), (253, 5001515), (1265, 1000303)]