47980970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{282241}}^1$

素因数の和:282265

約数の個数: 16

約数和(自身を含む): 91446408

約数和(自身を除く): 43465438

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 282241, 564482, 1411205, 2822410, 4798097, 9596194, 23990485, 47980970]

約数ペア:

[(1, 47980970), (2, 23990485), (5, 9596194), (10, 4798097), (17, 2822410), (34, 1411205), (85, 564482), (170, 282241)]