80090015

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{10559}}^1$

素因数の和:10642

約数の個数: 16

約数和(自身を含む): 101122560

約数和(自身を除く): 21032545

約数列:

[1, 5, 37, 41, 185, 205, 1517, 7585, 10559, 52795, 390683, 432919, 1953415, 2164595, 16018003, 80090015]

約数ペア:

[(1, 80090015), (5, 16018003), (37, 2164595), (41, 1953415), (185, 432919), (205, 390683), (1517, 52795), (7585, 10559)]