2525888915

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{68443}}^1$

素因数の和:68531

約数の個数: 24

約数和(自身を含む): 3386335344

約数和(自身を除く): 860446429

約数列:

[1, 5, 11, 55, 61, 121, 305, 605, 671, 3355, 7381, 36905, 68443, 342215, 752873, 3764365, 4175023, 8281603, 20875115, 41408015, 45925253, 229626265, 505177783, 2525888915]

約数ペア:

[(1, 2525888915), (5, 505177783), (11, 229626265), (55, 45925253), (61, 41408015), (121, 20875115), (305, 8281603), (605, 4175023), (671, 3764365), (3355, 752873), (7381, 342215), (36905, 68443)]