53207694

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{128521}}^1$

素因数の和:128552

約数の個数: 24

約数和(自身を含む): 120296592

約数和(自身を除く): 67088898

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 128521, 257042, 385563, 771126, 1156689, 2313378, 2955983, 5911966, 8867949, 17735898, 26603847, 53207694]

約数ペア:

[(1, 53207694), (2, 26603847), (3, 17735898), (6, 8867949), (9, 5911966), (18, 2955983), (23, 2313378), (46, 1156689), (69, 771126), (138, 385563), (207, 257042), (414, 128521)]