39002725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 51331040

約数和(自身を除く): 12328315

約数列:

[1, 5, 19, 25, 95, 157, 475, 523, 785, 2615, 2983, 3925, 9937, 13075, 14915, 49685, 74575, 82111, 248425, 410555, 1560109, 2052775, 7800545, 39002725]

約数ペア:

[(1, 39002725), (5, 7800545), (19, 2052775), (25, 1560109), (95, 410555), (157, 248425), (475, 82111), (523, 74575), (785, 49685), (2615, 14915), (2983, 13075), (3925, 9937)]