56042012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{2213}}^1$

素因数の和:2717

約数の個数: 24

約数和(自身を含む): 105882336

約数和(自身を除く): 49840324

約数列:

[1, 2, 4, 13, 26, 52, 487, 974, 1948, 2213, 4426, 6331, 8852, 12662, 25324, 28769, 57538, 115076, 1077731, 2155462, 4310924, 14010503, 28021006, 56042012]

約数ペア:

[(1, 56042012), (2, 28021006), (4, 14010503), (13, 4310924), (26, 2155462), (52, 1077731), (487, 115076), (974, 57538), (1948, 28769), (2213, 25324), (4426, 12662), (6331, 8852)]