53680406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{66601}}^1$

素因数の和:66647

約数の個数: 16

約数和(自身を含む): 89513088

約数和(自身を除く): 35832682

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 66601, 133202, 865813, 1731626, 2064631, 4129262, 26840203, 53680406]

約数ペア:

[(1, 53680406), (2, 26840203), (13, 4129262), (26, 2064631), (31, 1731626), (62, 865813), (403, 133202), (806, 66601)]