49890885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3643}}^1$

素因数の和:3745

約数の個数: 32

約数和(自身を含む): 88155648

約数和(自身を除く): 38264763

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 415, 913, 1245, 2739, 3643, 4565, 10929, 13695, 18215, 40073, 54645, 120219, 200365, 302369, 601095, 907107, 1511845, 3326059, 4535535, 9978177, 16630295, 49890885]

約数ペア:

[(1, 49890885), (3, 16630295), (5, 9978177), (11, 4535535), (15, 3326059), (33, 1511845), (55, 907107), (83, 601095), (165, 302369), (249, 200365), (415, 120219), (913, 54645), (1245, 40073), (2739, 18215), (3643, 13695), (4565, 10929)]