53677438

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{1973}}^1$

素因数の和:2259

約数の個数: 16

約数和(自身を含む): 82244736

約数和(自身を除く): 28567298

約数列:

[1, 2, 61, 122, 223, 446, 1973, 3946, 13603, 27206, 120353, 240706, 439979, 879958, 26838719, 53677438]

約数ペア:

[(1, 53677438), (2, 26838719), (61, 879958), (122, 439979), (223, 240706), (446, 120353), (1973, 27206), (3946, 13603)]