25563113

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 28005120

約数和(自身を除く): 2442007

約数列:

[1, 19, 43, 67, 467, 817, 1273, 2881, 8873, 20081, 31289, 54739, 381539, 594491, 1345427, 25563113]

約数ペア:

[(1, 25563113), (19, 1345427), (43, 594491), (67, 381539), (467, 54739), (817, 31289), (1273, 20081), (2881, 8873)]