49153775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3803}}^1$

素因数の和:3871

約数の個数: 24

約数和(自身を含む): 67924224

約数和(自身を除く): 18770449

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 1175, 2585, 3803, 12925, 19015, 41833, 95075, 178741, 209165, 893705, 1045825, 1966151, 4468525, 9830755, 49153775]

約数ペア:

[(1, 49153775), (5, 9830755), (11, 4468525), (25, 1966151), (47, 1045825), (55, 893705), (235, 209165), (275, 178741), (517, 95075), (1175, 41833), (2585, 19015), (3803, 12925)]