65201210

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{28723}}^1$

素因数の和:28957

約数の個数: 16

約数和(自身を含む): 117883296

約数和(自身を除く): 52682086

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 28723, 57446, 143615, 287230, 6520121, 13040242, 32600605, 65201210]

約数ペア:

[(1, 65201210), (2, 32600605), (5, 13040242), (10, 6520121), (227, 287230), (454, 143615), (1135, 57446), (2270, 28723)]