52850525

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1787}}^1$

素因数の和:1830

約数の個数: 36

約数和(自身を含む): 81146592

約数和(自身を除く): 28296067

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 169, 175, 325, 455, 845, 1183, 1787, 2275, 4225, 5915, 8935, 12509, 23231, 29575, 44675, 62545, 116155, 162617, 302003, 312725, 580775, 813085, 1510015, 2114021, 4065425, 7550075, 10570105, 52850525]

約数ペア:

[(1, 52850525), (5, 10570105), (7, 7550075), (13, 4065425), (25, 2114021), (35, 1510015), (65, 813085), (91, 580775), (169, 312725), (175, 302003), (325, 162617), (455, 116155), (845, 62545), (1183, 44675), (1787, 29575), (2275, 23231), (4225, 12509), (5915, 8935)]