16000075

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{541}}^1$

素因数の和:584

約数の個数: 36

約数和(自身を含む): 24598128

約数和(自身を除く): 8598053

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 169, 175, 325, 455, 541, 845, 1183, 2275, 2705, 3787, 4225, 5915, 7033, 13525, 18935, 29575, 35165, 49231, 91429, 94675, 175825, 246155, 457145, 640003, 1230775, 2285725, 3200015, 16000075]

約数ペア:

[(1, 16000075), (5, 3200015), (7, 2285725), (13, 1230775), (25, 640003), (35, 457145), (65, 246155), (91, 175825), (169, 94675), (175, 91429), (325, 49231), (455, 35165), (541, 29575), (845, 18935), (1183, 13525), (2275, 7033), (2705, 5915), (3787, 4225)]