51089016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{449}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 139968000

約数和(自身を除く): 88878984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 431, 449, 862, 898, 1293, 1347, 1724, 1796, 2586, 2694, 3448, 3592, 4741, 4939, 5172, 5388, 9482, 9878, 10344, 10776, 14223, 14817, 18964, 19756, 28446, 29634, 37928, 39512, 56892, 59268, 113784, 118536, 193519, 387038, 580557, 774076, 1161114, 1548152, 2128709, 2322228, 4257418, 4644456, 6386127, 8514836, 12772254, 17029672, 25544508, 51089016]

約数ペア:

[(1, 51089016), (2, 25544508), (3, 17029672), (4, 12772254), (6, 8514836), (8, 6386127), (11, 4644456), (12, 4257418), (22, 2322228), (24, 2128709), (33, 1548152), (44, 1161114), (66, 774076), (88, 580557), (132, 387038), (264, 193519), (431, 118536), (449, 113784), (862, 59268), (898, 56892), (1293, 39512), (1347, 37928), (1724, 29634), (1796, 28446), (2586, 19756), (2694, 18964), (3448, 14817), (3592, 14223), (4741, 10776), (4939, 10344), (5172, 9878), (5388, 9482)]