554240401552

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1847}}^1\times {\mathrm{436157}}^1$

素因数の和:438055

約数の個数: 40

約数和(自身を含む): 1099411258176

約数和(自身を除く): 545170856624

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1847, 3694, 7388, 14776, 29552, 79421, 158842, 317684, 436157, 635368, 872314, 1270736, 1744628, 3489256, 6978512, 18754751, 37509502, 75019004, 150038008, 300076016, 805581979, 1611163958, 3222327916, 6444655832, 12889311664, 34640025097, 69280050194, 138560100388, 277120200776, 554240401552]

約数ペア:

[(1, 554240401552), (2, 277120200776), (4, 138560100388), (8, 69280050194), (16, 34640025097), (43, 12889311664), (86, 6444655832), (172, 3222327916), (344, 1611163958), (688, 805581979), (1847, 300076016), (3694, 150038008), (7388, 75019004), (14776, 37509502), (29552, 18754751), (79421, 6978512), (158842, 3489256), (317684, 1744628), (436157, 1270736), (635368, 872314)]