1050781255

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{9787}}^1$

素因数の和:10098

約数の個数: 16

約数和(自身を含む): 1279095840

約数和(自身を除く): 228314585

約数列:

[1, 5, 109, 197, 545, 985, 9787, 21473, 48935, 107365, 1066783, 1928039, 5333915, 9640195, 210156251, 1050781255]

約数ペア:

[(1, 1050781255), (5, 210156251), (109, 9640195), (197, 5333915), (545, 1928039), (985, 1066783), (9787, 107365), (21473, 48935)]