80497015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{22901}}^1$

素因数の和:22962

約数の個数: 16

約数和(自身を含む): 104433120

約数和(自身を除く): 23936105

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 22901, 114505, 435119, 847337, 2175595, 4236685, 16099403, 80497015]

約数ペア:

[(1, 80497015), (5, 16099403), (19, 4236685), (37, 2175595), (95, 847337), (185, 435119), (703, 114505), (3515, 22901)]