47938778

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{2417}}^1$

素因数の和:2677

約数の個数: 16

約数和(自身を含む): 73816704

約数和(自身を除く): 25877926

約数列:

[1, 2, 47, 94, 211, 422, 2417, 4834, 9917, 19834, 113599, 227198, 509987, 1019974, 23969389, 47938778]

約数ペア:

[(1, 47938778), (2, 23969389), (47, 1019974), (94, 509987), (211, 227198), (422, 113599), (2417, 19834), (4834, 9917)]