5542075

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2879}}^1$

素因数の和:2907

約数の個数: 24

約数和(自身を含む): 8570880

約数和(自身を除く): 3028805

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 2879, 14395, 20153, 31669, 71975, 100765, 158345, 221683, 503825, 791725, 1108415, 5542075]

約数ペア:

[(1, 5542075), (5, 1108415), (7, 791725), (11, 503825), (25, 221683), (35, 158345), (55, 100765), (77, 71975), (175, 31669), (275, 20153), (385, 14395), (1925, 2879)]