12003825

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{5519}}^1$

素因数の和:5561

約数の個数: 24

約数和(自身を含む): 20534400

約数和(自身を除く): 8530575

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 5519, 16557, 27595, 82785, 137975, 160051, 413925, 480153, 800255, 2400765, 4001275, 12003825]

約数ペア:

[(1, 12003825), (3, 4001275), (5, 2400765), (15, 800255), (25, 480153), (29, 413925), (75, 160051), (87, 137975), (145, 82785), (435, 27595), (725, 16557), (2175, 5519)]