80574497

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3923}}^1$

素因数の和:4012

約数の個数: 16

約数和(自身を含む): 90408960

約数和(自身を除く): 9834463

約数列:

[1, 19, 23, 47, 437, 893, 1081, 3923, 20539, 74537, 90229, 184381, 1714351, 3503239, 4240763, 80574497]

約数ペア:

[(1, 80574497), (19, 4240763), (23, 3503239), (47, 1714351), (437, 184381), (893, 90229), (1081, 74537), (3923, 20539)]