55680185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 80635392

約数和(自身を除く): 24955207

約数列:

[1, 5, 11, 17, 31, 55, 85, 113, 155, 187, 289, 341, 527, 565, 935, 1243, 1445, 1705, 1921, 2635, 3179, 3503, 5797, 6215, 8959, 9605, 15895, 17515, 21131, 28985, 32657, 38533, 44795, 59551, 98549, 105655, 163285, 192665, 297755, 359227, 492745, 655061, 1012367, 1796135, 3275305, 5061835, 11136037, 55680185]

約数ペア:

[(1, 55680185), (5, 11136037), (11, 5061835), (17, 3275305), (31, 1796135), (55, 1012367), (85, 655061), (113, 492745), (155, 359227), (187, 297755), (289, 192665), (341, 163285), (527, 105655), (565, 98549), (935, 59551), (1243, 44795), (1445, 38533), (1705, 32657), (1921, 28985), (2635, 21131), (3179, 17515), (3503, 15895), (5797, 9605), (6215, 8959)]