56255732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 112943040

約数和(自身を除く): 56687308

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 97, 194, 247, 388, 494, 587, 988, 1174, 1261, 1843, 2348, 2522, 3686, 5044, 7372, 7631, 11153, 15262, 22306, 23959, 30524, 44612, 47918, 56939, 95836, 113878, 144989, 227756, 289978, 579956, 740207, 1081841, 1480414, 2163682, 2960828, 4327364, 14063933, 28127866, 56255732]

約数ペア:

[(1, 56255732), (2, 28127866), (4, 14063933), (13, 4327364), (19, 2960828), (26, 2163682), (38, 1480414), (52, 1081841), (76, 740207), (97, 579956), (194, 289978), (247, 227756), (388, 144989), (494, 113878), (587, 95836), (988, 56939), (1174, 47918), (1261, 44612), (1843, 30524), (2348, 23959), (2522, 22306), (3686, 15262), (5044, 11153), (7372, 7631)]