45055516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21787}}^1$

素因数の和:21849

約数の個数: 24

約数和(自身を含む): 87849216

約数和(自身を除く): 42793700

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 21787, 43574, 87148, 239657, 479314, 958628, 1023989, 2047978, 4095956, 11263879, 22527758, 45055516]

約数ペア:

[(1, 45055516), (2, 22527758), (4, 11263879), (11, 4095956), (22, 2047978), (44, 1023989), (47, 958628), (94, 479314), (188, 239657), (517, 87148), (1034, 43574), (2068, 21787)]