89415385

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{6449}}^1$

素因数の和:6560

約数の個数: 16

約数和(自身を含む): 111456000

約数和(自身を除く): 22040615

約数列:

[1, 5, 47, 59, 235, 295, 2773, 6449, 13865, 32245, 303103, 380491, 1515515, 1902455, 17883077, 89415385]

約数ペア:

[(1, 89415385), (5, 17883077), (47, 1902455), (59, 1515515), (235, 380491), (295, 303103), (2773, 32245), (6449, 13865)]