25030198

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{491}}^1$

素因数の和:923

約数の個数: 16

約数和(自身を含む): 38257920

約数和(自身を除く): 13227722

約数列:

[1, 2, 71, 142, 359, 491, 718, 982, 25489, 34861, 50978, 69722, 176269, 352538, 12515099, 25030198]

約数ペア:

[(1, 25030198), (2, 12515099), (71, 352538), (142, 176269), (359, 69722), (491, 50978), (718, 34861), (982, 25489)]