53681724

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{21611}}^1$

素因数の和:21647

約数の個数: 48

約数和(自身を含む): 145232640

約数和(自身を除く): 91550916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 21611, 43222, 64833, 86444, 129666, 194499, 259332, 388998, 497053, 583497, 777996, 994106, 1166994, 1491159, 1988212, 2333988, 2982318, 4473477, 5964636, 8946954, 13420431, 17893908, 26840862, 53681724]

約数ペア:

[(1, 53681724), (2, 26840862), (3, 17893908), (4, 13420431), (6, 8946954), (9, 5964636), (12, 4473477), (18, 2982318), (23, 2333988), (27, 1988212), (36, 1491159), (46, 1166994), (54, 994106), (69, 777996), (92, 583497), (108, 497053), (138, 388998), (207, 259332), (276, 194499), (414, 129666), (621, 86444), (828, 64833), (1242, 43222), (2484, 21611)]