56535132

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{643}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 140216832

約数和(自身を除く): 83681700

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 431, 643, 862, 1286, 1293, 1724, 1929, 2572, 2586, 3858, 5172, 7327, 7716, 10931, 14654, 21862, 21981, 29308, 32793, 43724, 43962, 65586, 87924, 131172, 277133, 554266, 831399, 1108532, 1662798, 3325596, 4711261, 9422522, 14133783, 18845044, 28267566, 56535132]

約数ペア:

[(1, 56535132), (2, 28267566), (3, 18845044), (4, 14133783), (6, 9422522), (12, 4711261), (17, 3325596), (34, 1662798), (51, 1108532), (68, 831399), (102, 554266), (204, 277133), (431, 131172), (643, 87924), (862, 65586), (1286, 43962), (1293, 43724), (1724, 32793), (1929, 29308), (2572, 21981), (2586, 21862), (3858, 14654), (5172, 10931), (7327, 7716)]