90076415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2377}}^1$

素因数の和:2459

約数の個数: 32

約数和(自身を含む): 129439296

約数和(自身を除く): 39362881

約数列:

[1, 5, 11, 13, 53, 55, 65, 143, 265, 583, 689, 715, 2377, 2915, 3445, 7579, 11885, 26147, 30901, 37895, 125981, 130735, 154505, 339911, 629905, 1385791, 1637753, 1699555, 6928955, 8188765, 18015283, 90076415]

約数ペア:

[(1, 90076415), (5, 18015283), (11, 8188765), (13, 6928955), (53, 1699555), (55, 1637753), (65, 1385791), (143, 629905), (265, 339911), (583, 154505), (689, 130735), (715, 125981), (2377, 37895), (2915, 30901), (3445, 26147), (7579, 11885)]