56937928

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 108756000

約数和(自身を除く): 51818072

約数列:

[1, 2, 4, 8, 89, 178, 211, 356, 379, 422, 712, 758, 844, 1516, 1688, 3032, 18779, 33731, 37558, 67462, 75116, 79969, 134924, 150232, 159938, 269848, 319876, 639752, 7117241, 14234482, 28468964, 56937928]

約数ペア:

[(1, 56937928), (2, 28468964), (4, 14234482), (8, 7117241), (89, 639752), (178, 319876), (211, 269848), (356, 159938), (379, 150232), (422, 134924), (712, 79969), (758, 75116), (844, 67462), (1516, 37558), (1688, 33731), (3032, 18779)]