56969754

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 127733760

約数和(自身を除く): 70764006

約数列:

[1, 2, 3, 6, 17, 31, 34, 43, 51, 62, 86, 93, 102, 129, 186, 258, 419, 527, 731, 838, 1054, 1257, 1333, 1462, 1581, 2193, 2514, 2666, 3162, 3999, 4386, 7123, 7998, 12989, 14246, 18017, 21369, 22661, 25978, 36034, 38967, 42738, 45322, 54051, 67983, 77934, 108102, 135966, 220813, 306289, 441626, 558527, 612578, 662439, 918867, 1117054, 1324878, 1675581, 1837734, 3351162, 9494959, 18989918, 28484877, 56969754]

約数ペア:

[(1, 56969754), (2, 28484877), (3, 18989918), (6, 9494959), (17, 3351162), (31, 1837734), (34, 1675581), (43, 1324878), (51, 1117054), (62, 918867), (86, 662439), (93, 612578), (102, 558527), (129, 441626), (186, 306289), (258, 220813), (419, 135966), (527, 108102), (731, 77934), (838, 67983), (1054, 54051), (1257, 45322), (1333, 42738), (1462, 38967), (1581, 36034), (2193, 25978), (2514, 22661), (2666, 21369), (3162, 18017), (3999, 14246), (4386, 12989), (7123, 7998)]