80141075

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12377}}^1$

素因数の和:12431

約数の個数: 24

約数和(自身を含む): 116650272

約数和(自身を除く): 36509197

約数列:

[1, 5, 7, 25, 35, 37, 175, 185, 259, 925, 1295, 6475, 12377, 61885, 86639, 309425, 433195, 457949, 2165975, 2289745, 3205643, 11448725, 16028215, 80141075]

約数ペア:

[(1, 80141075), (5, 16028215), (7, 11448725), (25, 3205643), (35, 2289745), (37, 2165975), (175, 457949), (185, 433195), (259, 309425), (925, 86639), (1295, 61885), (6475, 12377)]