57196783

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 72230400

約数和(自身を除く): 15033617

約数列:

[1, 7, 19, 37, 59, 133, 197, 259, 413, 703, 1121, 1379, 2183, 3743, 4921, 7289, 7847, 11623, 15281, 26201, 41477, 51023, 81361, 138491, 220837, 290339, 430051, 969437, 1545859, 3010357, 8170969, 57196783]

約数ペア:

[(1, 57196783), (7, 8170969), (19, 3010357), (37, 1545859), (59, 969437), (133, 430051), (197, 290339), (259, 220837), (413, 138491), (703, 81361), (1121, 51023), (1379, 41477), (2183, 26201), (3743, 15281), (4921, 11623), (7289, 7847)]