49066225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3511}}^1$

素因数の和:3577

約数の個数: 24

約数和(自身を含む): 67065152

約数和(自身を除く): 17998927

約数列:

[1, 5, 13, 25, 43, 65, 215, 325, 559, 1075, 2795, 3511, 13975, 17555, 45643, 87775, 150973, 228215, 754865, 1141075, 1962649, 3774325, 9813245, 49066225]

約数ペア:

[(1, 49066225), (5, 9813245), (13, 3774325), (25, 1962649), (43, 1141075), (65, 754865), (215, 228215), (325, 150973), (559, 87775), (1075, 45643), (2795, 17555), (3511, 13975)]