49749242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{21839}}^1$

素因数の和:21925

約数の個数: 16

約数和(自身を含む): 80196480

約数和(自身を除く): 30447238

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 21839, 43678, 371263, 742526, 1463213, 2926426, 24874621, 49749242]

約数ペア:

[(1, 49749242), (2, 24874621), (17, 2926426), (34, 1463213), (67, 742526), (134, 371263), (1139, 43678), (2278, 21839)]