59120425

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1999}}^1$

素因数の和:2042

約数の個数: 36

約数和(自身を含む): 90768000

約数和(自身を除く): 31647575

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 169, 175, 325, 455, 845, 1183, 1999, 2275, 4225, 5915, 9995, 13993, 25987, 29575, 49975, 69965, 129935, 181909, 337831, 349825, 649675, 909545, 1689155, 2364817, 4547725, 8445775, 11824085, 59120425]

約数ペア:

[(1, 59120425), (5, 11824085), (7, 8445775), (13, 4547725), (25, 2364817), (35, 1689155), (65, 909545), (91, 649675), (169, 349825), (175, 337831), (325, 181909), (455, 129935), (845, 69965), (1183, 49975), (1999, 29575), (2275, 25987), (4225, 13993), (5915, 9995)]