55954088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2687}}^1$

素因数の和:2849

約数の個数: 32

約数和(自身を含む): 111283200

約数和(自身を除く): 55329112

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 1096, 2603, 2687, 5206, 5374, 10412, 10748, 20824, 21496, 51053, 102106, 204212, 368119, 408424, 736238, 1472476, 2944952, 6994261, 13988522, 27977044, 55954088]

約数ペア:

[(1, 55954088), (2, 27977044), (4, 13988522), (8, 6994261), (19, 2944952), (38, 1472476), (76, 736238), (137, 408424), (152, 368119), (274, 204212), (548, 102106), (1096, 51053), (2603, 21496), (2687, 20824), (5206, 10748), (5374, 10412)]