102091825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{16141}}^1$

素因数の和:16185

約数の個数: 24

約数和(自身を含む): 144115776

約数和(自身を除く): 42023951

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 6325, 16141, 80705, 177551, 371243, 403525, 887755, 1856215, 4083673, 4438775, 9281075, 20418365, 102091825]

約数ペア:

[(1, 102091825), (5, 20418365), (11, 9281075), (23, 4438775), (25, 4083673), (55, 1856215), (115, 887755), (253, 403525), (275, 371243), (575, 177551), (1265, 80705), (6325, 16141)]