57707161

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 67415040

約数和(自身を除く): 9707879

約数列:

[1, 19, 23, 37, 43, 83, 437, 703, 817, 851, 989, 1577, 1591, 1909, 3071, 3569, 16169, 18791, 30229, 36271, 36593, 58349, 67811, 70633, 82087, 132053, 695267, 1342027, 1559653, 2509007, 3037219, 57707161]

約数ペア:

[(1, 57707161), (19, 3037219), (23, 2509007), (37, 1559653), (43, 1342027), (83, 695267), (437, 132053), (703, 82087), (817, 70633), (851, 67811), (989, 58349), (1577, 36593), (1591, 36271), (1909, 30229), (3071, 18791), (3569, 16169)]