51886818

素因数分解:

$2^1\times 3^5\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 117333216

約数和(自身を除く): 65446398

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 241, 243, 443, 482, 486, 723, 886, 1329, 1446, 2169, 2658, 3987, 4338, 6507, 7974, 11961, 13014, 19521, 23922, 35883, 39042, 58563, 71766, 106763, 107649, 117126, 213526, 215298, 320289, 640578, 960867, 1921734, 2882601, 5765202, 8647803, 17295606, 25943409, 51886818]

約数ペア:

[(1, 51886818), (2, 25943409), (3, 17295606), (6, 8647803), (9, 5765202), (18, 2882601), (27, 1921734), (54, 960867), (81, 640578), (162, 320289), (241, 215298), (243, 213526), (443, 117126), (482, 107649), (486, 106763), (723, 71766), (886, 58563), (1329, 39042), (1446, 35883), (2169, 23922), (2658, 19521), (3987, 13014), (4338, 11961), (6507, 7974)]