47886874

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1171}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 86409216

約数和(自身を除く): 38522342

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 254, 322, 889, 1171, 1778, 2342, 2921, 5842, 8197, 16394, 20447, 26933, 40894, 53866, 148717, 188531, 297434, 377062, 1041019, 2082038, 3420491, 6840982, 23943437, 47886874]

約数ペア:

[(1, 47886874), (2, 23943437), (7, 6840982), (14, 3420491), (23, 2082038), (46, 1041019), (127, 377062), (161, 297434), (254, 188531), (322, 148717), (889, 53866), (1171, 40894), (1778, 26933), (2342, 20447), (2921, 16394), (5842, 8197)]