48218894

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{1249}}^1$

素因数の和:1547

約数の個数: 16

約数和(自身を含む): 73500000

約数和(自身を除く): 25281106

約数列:

[1, 2, 97, 194, 199, 398, 1249, 2498, 19303, 38606, 121153, 242306, 248551, 497102, 24109447, 48218894]

約数ペア:

[(1, 48218894), (2, 24109447), (97, 497102), (194, 248551), (199, 242306), (398, 121153), (1249, 38606), (2498, 19303)]