54482975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4987}}^1$

素因数の和:5039

約数の個数: 24

約数和(自身を含む): 74221440

約数和(自身を除く): 19738465

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 4987, 10925, 24935, 94753, 114701, 124675, 473765, 573505, 2179319, 2368825, 2867525, 10896595, 54482975]

約数ペア:

[(1, 54482975), (5, 10896595), (19, 2867525), (23, 2368825), (25, 2179319), (95, 573505), (115, 473765), (437, 124675), (475, 114701), (575, 94753), (2185, 24935), (4987, 10925)]