2247336025

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{10177}}^1$

素因数の和:10282

約数の個数: 36

約数和(自身を含む): 3105328156

約数和(自身を除く): 857992131

約数列:

[1, 5, 11, 25, 55, 73, 121, 275, 365, 605, 803, 1825, 3025, 4015, 8833, 10177, 20075, 44165, 50885, 111947, 220825, 254425, 559735, 742921, 1231417, 2798675, 3714605, 6157085, 8172131, 18573025, 30785425, 40860655, 89893441, 204303275, 449467205, 2247336025]

約数ペア:

[(1, 2247336025), (5, 449467205), (11, 204303275), (25, 89893441), (55, 40860655), (73, 30785425), (121, 18573025), (275, 8172131), (365, 6157085), (605, 3714605), (803, 2798675), (1825, 1231417), (3025, 742921), (4015, 559735), (8833, 254425), (10177, 220825), (20075, 111947), (44165, 50885)]