8290432925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1026679}}^1$

素因数の和:1026725

約数の個数: 24

約数和(自身を含む): 11457748800

約数和(自身を除く): 3167315875

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1615, 8075, 1026679, 5133395, 17453543, 19506901, 25666975, 87267715, 97534505, 331617317, 436338575, 487672525, 1658086585, 8290432925]

約数ペア:

[(1, 8290432925), (5, 1658086585), (17, 487672525), (19, 436338575), (25, 331617317), (85, 97534505), (95, 87267715), (323, 25666975), (425, 19506901), (475, 17453543), (1615, 5133395), (8075, 1026679)]