48740686

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{643}}^1$

素因数の和:1047

約数の個数: 16

約数和(自身を含む): 74003328

約数和(自身を除く): 25262642

約数列:

[1, 2, 151, 251, 302, 502, 643, 1286, 37901, 75802, 97093, 161393, 194186, 322786, 24370343, 48740686]

約数ペア:

[(1, 48740686), (2, 24370343), (151, 322786), (251, 194186), (302, 161393), (502, 97093), (643, 75802), (1286, 37901)]