48612890

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{66593}}^1$

素因数の和:66673

約数の個数: 16

約数和(自身を含む): 88703208

約数和(自身を除く): 40090318

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 66593, 133186, 332965, 665930, 4861289, 9722578, 24306445, 48612890]

約数ペア:

[(1, 48612890), (2, 24306445), (5, 9722578), (10, 4861289), (73, 665930), (146, 332965), (365, 133186), (730, 66593)]