47497996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{130489}}^1$

素因数の和:130513

約数の個数: 24

約数和(自身を含む): 102304160

約数和(自身を除く): 54806164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 130489, 260978, 521956, 913423, 1696357, 1826846, 3392714, 3653692, 6785428, 11874499, 23748998, 47497996]

約数ペア:

[(1, 47497996), (2, 23748998), (4, 11874499), (7, 6785428), (13, 3653692), (14, 3392714), (26, 1826846), (28, 1696357), (52, 913423), (91, 521956), (182, 260978), (364, 130489)]