57202521

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 82736640

約数和(自身を除く): 25534119

約数列:

[1, 3, 19, 57, 83, 107, 113, 249, 321, 339, 1577, 2033, 2147, 4731, 6099, 6441, 8881, 9379, 12091, 26643, 28137, 36273, 168739, 178201, 229729, 506217, 534603, 689187, 1003553, 3010659, 19067507, 57202521]

約数ペア:

[(1, 57202521), (3, 19067507), (19, 3010659), (57, 1003553), (83, 689187), (107, 534603), (113, 506217), (249, 229729), (321, 178201), (339, 168739), (1577, 36273), (2033, 28137), (2147, 26643), (4731, 12091), (6099, 9379), (6441, 8881)]