53098407

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:380

約数の個数: 36

約数和(自身を含む): 82616040

約数和(自身を除く): 29517633

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 277, 361, 531, 831, 1083, 1121, 2493, 3249, 3363, 5263, 10089, 15789, 16343, 21299, 47367, 49029, 63897, 99997, 147087, 191691, 299991, 310517, 899973, 931551, 2794653, 5899823, 17699469, 53098407]

約数ペア:

[(1, 53098407), (3, 17699469), (9, 5899823), (19, 2794653), (57, 931551), (59, 899973), (171, 310517), (177, 299991), (277, 191691), (361, 147087), (531, 99997), (831, 63897), (1083, 49029), (1121, 47367), (2493, 21299), (3249, 16343), (3363, 15789), (5263, 10089)]