47117254

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{3041}}^1$

素因数の和:3231

約数の個数: 16

約数和(自身を含む): 72423936

約数和(自身を除く): 25306682

約数列:

[1, 2, 61, 122, 127, 254, 3041, 6082, 7747, 15494, 185501, 371002, 386207, 772414, 23558627, 47117254]

約数ペア:

[(1, 47117254), (2, 23558627), (61, 772414), (122, 386207), (127, 371002), (254, 185501), (3041, 15494), (6082, 7747)]