25040147

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{317}}^1$

素因数の和:538

約数の個数: 16

約数和(自身を含む): 28207872

約数和(自身を除く): 3167725

約数列:

[1, 11, 43, 167, 317, 473, 1837, 3487, 7181, 13631, 52939, 78991, 149941, 582329, 2276377, 25040147]

約数ペア:

[(1, 25040147), (11, 2276377), (43, 582329), (167, 149941), (317, 78991), (473, 52939), (1837, 13631), (3487, 7181)]