49721065

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{1223}}^1$

素因数の和:1448

約数の個数: 16

約数和(自身を含む): 61337088

約数和(自身を除く): 11616023

約数列:

[1, 5, 47, 173, 235, 865, 1223, 6115, 8131, 40655, 57481, 211579, 287405, 1057895, 9944213, 49721065]

約数ペア:

[(1, 49721065), (5, 9944213), (47, 1057895), (173, 287405), (235, 211579), (865, 57481), (1223, 40655), (6115, 8131)]