2851276175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{124919}}^1$

素因数の和:125023

約数の個数: 24

約数和(自身を含む): 3903500160

約数和(自身を除く): 1052223985

約数列:

[1, 5, 11, 25, 55, 83, 275, 415, 913, 2075, 4565, 22825, 124919, 624595, 1374109, 3122975, 6870545, 10368277, 34352725, 51841385, 114051047, 259206925, 570255235, 2851276175]

約数ペア:

[(1, 2851276175), (5, 570255235), (11, 259206925), (25, 114051047), (55, 51841385), (83, 34352725), (275, 10368277), (415, 6870545), (913, 3122975), (2075, 1374109), (4565, 624595), (22825, 124919)]