55653560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{60493}}^1$

素因数の和:60527

約数の個数: 32

約数和(自身を含む): 130667040

約数和(自身を除く): 75013480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 60493, 120986, 241972, 302465, 483944, 604930, 1209860, 1391339, 2419720, 2782678, 5565356, 6956695, 11130712, 13913390, 27826780, 55653560]

約数ペア:

[(1, 55653560), (2, 27826780), (4, 13913390), (5, 11130712), (8, 6956695), (10, 5565356), (20, 2782678), (23, 2419720), (40, 1391339), (46, 1209860), (92, 604930), (115, 483944), (184, 302465), (230, 241972), (460, 120986), (920, 60493)]