56558972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{3527}}^1$

素因数の和:3761

約数の個数: 24

約数和(自身を含む): 104711040

約数和(自身を除く): 48152068

約数列:

[1, 2, 4, 19, 38, 76, 211, 422, 844, 3527, 4009, 7054, 8018, 14108, 16036, 67013, 134026, 268052, 744197, 1488394, 2976788, 14139743, 28279486, 56558972]

約数ペア:

[(1, 56558972), (2, 28279486), (4, 14139743), (19, 2976788), (38, 1488394), (76, 744197), (211, 268052), (422, 134026), (844, 67013), (3527, 16036), (4009, 14108), (7054, 8018)]