27207530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4007}}^1$

素因数の和:4118

約数の個数: 32

約数和(自身を含む): 56560896

約数和(自身を除く): 29353366

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 4007, 6790, 8014, 20035, 28049, 40070, 56098, 140245, 280490, 388679, 777358, 1943395, 2720753, 3886790, 5441506, 13603765, 27207530]

約数ペア:

[(1, 27207530), (2, 13603765), (5, 5441506), (7, 3886790), (10, 2720753), (14, 1943395), (35, 777358), (70, 388679), (97, 280490), (194, 140245), (485, 56098), (679, 40070), (970, 28049), (1358, 20035), (3395, 8014), (4007, 6790)]