80796190

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{46703}}^1$

素因数の和:46883

約数の個数: 16

約数和(自身を含む): 146276928

約数和(自身を除く): 65480738

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 46703, 93406, 233515, 467030, 8079619, 16159238, 40398095, 80796190]

約数ペア:

[(1, 80796190), (2, 40398095), (5, 16159238), (10, 8079619), (173, 467030), (346, 233515), (865, 93406), (1730, 46703)]