54458334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5471}}^1$

素因数の和:5565

約数の個数: 48

約数和(自身を含む): 136581120

約数和(自身を除く): 82122786

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 5471, 9954, 10942, 16413, 32826, 38297, 49239, 76594, 98478, 114891, 229782, 344673, 432209, 689346, 864418, 1296627, 2593254, 3025463, 3889881, 6050926, 7779762, 9076389, 18152778, 27229167, 54458334]

約数ペア:

[(1, 54458334), (2, 27229167), (3, 18152778), (6, 9076389), (7, 7779762), (9, 6050926), (14, 3889881), (18, 3025463), (21, 2593254), (42, 1296627), (63, 864418), (79, 689346), (126, 432209), (158, 344673), (237, 229782), (474, 114891), (553, 98478), (711, 76594), (1106, 49239), (1422, 38297), (1659, 32826), (3318, 16413), (4977, 10942), (5471, 9954)]