42156910079

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3049}}^1\times {\mathrm{17749}}^1$

素因数の和:20858

約数の個数: 16

約数和(自身を含む): 45475500000

約数和(自身を除く): 3318589921

約数列:

[1, 19, 41, 779, 3049, 17749, 57931, 125009, 337231, 727709, 2375171, 13826471, 54116701, 1028217319, 2218784741, 42156910079]

約数ペア:

[(1, 42156910079), (19, 2218784741), (41, 1028217319), (779, 54116701), (3049, 13826471), (17749, 2375171), (57931, 727709), (125009, 337231)]