56786272

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:383

約数の個数: 48

約数和(自身を含む): 114670080

約数和(自身を除く): 57883808

約数列:

[1, 2, 4, 8, 16, 32, 89, 127, 157, 178, 254, 314, 356, 508, 628, 712, 1016, 1256, 1424, 2032, 2512, 2848, 4064, 5024, 11303, 13973, 19939, 22606, 27946, 39878, 45212, 55892, 79756, 90424, 111784, 159512, 180848, 223568, 319024, 361696, 447136, 638048, 1774571, 3549142, 7098284, 14196568, 28393136, 56786272]

約数ペア:

[(1, 56786272), (2, 28393136), (4, 14196568), (8, 7098284), (16, 3549142), (32, 1774571), (89, 638048), (127, 447136), (157, 361696), (178, 319024), (254, 223568), (314, 180848), (356, 159512), (508, 111784), (628, 90424), (712, 79756), (1016, 55892), (1256, 45212), (1424, 39878), (2032, 27946), (2512, 22606), (2848, 19939), (4064, 13973), (5024, 11303)]