50877516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{163}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 129218880

約数和(自身を除く): 78341364

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 163, 222, 228, 326, 444, 489, 652, 703, 978, 1369, 1406, 1956, 2109, 2738, 2812, 3097, 4107, 4218, 5476, 6031, 6194, 8214, 8436, 9291, 12062, 12388, 16428, 18093, 18582, 24124, 26011, 36186, 37164, 52022, 72372, 78033, 104044, 114589, 156066, 223147, 229178, 312132, 343767, 446294, 458356, 669441, 687534, 892588, 1338882, 1375068, 2677764, 4239793, 8479586, 12719379, 16959172, 25438758, 50877516]

約数ペア:

[(1, 50877516), (2, 25438758), (3, 16959172), (4, 12719379), (6, 8479586), (12, 4239793), (19, 2677764), (37, 1375068), (38, 1338882), (57, 892588), (74, 687534), (76, 669441), (111, 458356), (114, 446294), (148, 343767), (163, 312132), (222, 229178), (228, 223147), (326, 156066), (444, 114589), (489, 104044), (652, 78033), (703, 72372), (978, 52022), (1369, 37164), (1406, 36186), (1956, 26011), (2109, 24124), (2738, 18582), (2812, 18093), (3097, 16428), (4107, 12388), (4218, 12062), (5476, 9291), (6031, 8436), (6194, 8214)]