49498706

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{653}}^1$

素因数の和:1057

約数の個数: 16

約数和(自身を含む): 75152448

約数和(自身を除く): 25653742

約数列:

[1, 2, 151, 251, 302, 502, 653, 1306, 37901, 75802, 98603, 163903, 197206, 327806, 24749353, 49498706]

約数ペア:

[(1, 49498706), (2, 24749353), (151, 327806), (251, 197206), (302, 163903), (502, 98603), (653, 75802), (1306, 37901)]