53377488

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{787}}^1$

素因数の和:961

約数の個数: 80

約数和(自身を含む): 154384960

約数和(自身を除く): 101007472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 787, 942, 1256, 1413, 1574, 1884, 2361, 2512, 2826, 3148, 3768, 4239, 4722, 5652, 6296, 7083, 7536, 8478, 9444, 11304, 12592, 14166, 16956, 18888, 21249, 22608, 28332, 33912, 37776, 42498, 56664, 67824, 84996, 113328, 123559, 169992, 247118, 339984, 370677, 494236, 741354, 988472, 1112031, 1482708, 1976944, 2224062, 2965416, 3336093, 4448124, 5930832, 6672186, 8896248, 13344372, 17792496, 26688744, 53377488]

約数ペア:

[(1, 53377488), (2, 26688744), (3, 17792496), (4, 13344372), (6, 8896248), (8, 6672186), (9, 5930832), (12, 4448124), (16, 3336093), (18, 2965416), (24, 2224062), (27, 1976944), (36, 1482708), (48, 1112031), (54, 988472), (72, 741354), (108, 494236), (144, 370677), (157, 339984), (216, 247118), (314, 169992), (432, 123559), (471, 113328), (628, 84996), (787, 67824), (942, 56664), (1256, 42498), (1413, 37776), (1574, 33912), (1884, 28332), (2361, 22608), (2512, 21249), (2826, 18888), (3148, 16956), (3768, 14166), (4239, 12592), (4722, 11304), (5652, 9444), (6296, 8478), (7083, 7536)]