48847690

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{72907}}^1$

素因数の和:72981

約数の個数: 16

約数和(自身を含む): 89239392

約数和(自身を除く): 40391702

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 72907, 145814, 364535, 729070, 4884769, 9769538, 24423845, 48847690]

約数ペア:

[(1, 48847690), (2, 24423845), (5, 9769538), (10, 4884769), (67, 729070), (134, 364535), (335, 145814), (670, 72907)]