53641175

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13327}}^1$

素因数の和:13367

約数の個数: 24

約数和(自身を含む): 79328256

約数和(自身を除く): 25687081

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 4025, 13327, 66635, 93289, 306521, 333175, 466445, 1532605, 2145647, 2332225, 7663025, 10728235, 53641175]

約数ペア:

[(1, 53641175), (5, 10728235), (7, 7663025), (23, 2332225), (25, 2145647), (35, 1532605), (115, 466445), (161, 333175), (175, 306521), (575, 93289), (805, 66635), (4025, 13327)]