27805130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{75149}}^1$

素因数の和:75193

約数の個数: 16

約数和(自身を含む): 51402600

約数和(自身を除く): 23597470

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 75149, 150298, 375745, 751490, 2780513, 5561026, 13902565, 27805130]

約数ペア:

[(1, 27805130), (2, 13902565), (5, 5561026), (10, 2780513), (37, 751490), (74, 375745), (185, 150298), (370, 75149)]