12086475

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{5557}}^1$

素因数の和:5599

約数の個数: 24

約数和(自身を含む): 20675760

約数和(自身を除く): 8589285

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 5557, 16671, 27785, 83355, 138925, 161153, 416775, 483459, 805765, 2417295, 4028825, 12086475]

約数ペア:

[(1, 12086475), (3, 4028825), (5, 2417295), (15, 805765), (25, 483459), (29, 416775), (75, 161153), (87, 138925), (145, 83355), (435, 27785), (725, 16671), (2175, 5557)]