58318880

素因数分解:

$2^5\times 5^1\times {\mathrm{389}}^1\times {\mathrm{937}}^1$

素因数の和:1341

約数の個数: 48

約数和(自身を含む): 138279960

約数和(自身を除く): 79961080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 389, 778, 937, 1556, 1874, 1945, 3112, 3748, 3890, 4685, 6224, 7496, 7780, 9370, 12448, 14992, 15560, 18740, 29984, 31120, 37480, 62240, 74960, 149920, 364493, 728986, 1457972, 1822465, 2915944, 3644930, 5831888, 7289860, 11663776, 14579720, 29159440, 58318880]

約数ペア:

[(1, 58318880), (2, 29159440), (4, 14579720), (5, 11663776), (8, 7289860), (10, 5831888), (16, 3644930), (20, 2915944), (32, 1822465), (40, 1457972), (80, 728986), (160, 364493), (389, 149920), (778, 74960), (937, 62240), (1556, 37480), (1874, 31120), (1945, 29984), (3112, 18740), (3748, 15560), (3890, 14992), (4685, 12448), (6224, 9370), (7496, 7780)]