47754854

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3449}}^1$

素因数の和:3524

約数の個数: 32

約数和(自身を含む): 87436800

約数和(自身を除く): 39681946

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 3449, 6898, 6923, 13846, 24143, 48286, 79327, 148307, 158654, 296614, 555289, 1038149, 1110578, 2076298, 3411061, 6822122, 23877427, 47754854]

約数ペア:

[(1, 47754854), (2, 23877427), (7, 6822122), (14, 3411061), (23, 2076298), (43, 1110578), (46, 1038149), (86, 555289), (161, 296614), (301, 158654), (322, 148307), (602, 79327), (989, 48286), (1978, 24143), (3449, 13846), (6898, 6923)]