97479965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{57173}}^1$

素因数の和:57220

約数の個数: 16

約数和(自身を含む): 131728896

約数和(自身を除く): 34248931

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 57173, 285865, 628903, 1772363, 3144515, 8861815, 19495993, 97479965]

約数ペア:

[(1, 97479965), (5, 19495993), (11, 8861815), (31, 3144515), (55, 1772363), (155, 628903), (341, 285865), (1705, 57173)]