276051775

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{769}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 348883920

約数和(自身を除く): 72832145

約数列:

[1, 5, 25, 83, 173, 415, 769, 865, 2075, 3845, 4325, 14359, 19225, 63827, 71795, 133037, 319135, 358975, 665185, 1595675, 3325925, 11042071, 55210355, 276051775]

約数ペア:

[(1, 276051775), (5, 55210355), (25, 11042071), (83, 3325925), (173, 1595675), (415, 665185), (769, 358975), (865, 319135), (2075, 133037), (3845, 71795), (4325, 63827), (14359, 19225)]