54917560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59693}}^1$

素因数の和:59727

約数の個数: 32

約数和(自身を含む): 128939040

約数和(自身を除く): 74021480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 59693, 119386, 238772, 298465, 477544, 596930, 1193860, 1372939, 2387720, 2745878, 5491756, 6864695, 10983512, 13729390, 27458780, 54917560]

約数ペア:

[(1, 54917560), (2, 27458780), (4, 13729390), (5, 10983512), (8, 6864695), (10, 5491756), (20, 2745878), (23, 2387720), (40, 1372939), (46, 1193860), (92, 596930), (115, 477544), (184, 298465), (230, 238772), (460, 119386), (920, 59693)]